How to Install Hadoop on Windows 10

Install Hadoop on Windows 10: Hadoop is a framework based on the Java programming language and open source. This Hadoop is useful for processing a number of data distribution using the data storage capability that is also distributed.

Hadoop can store any amount of data and can process it using the MapReduce programming model. Hadoop has also been designed to be able to overcome a problem resulting from the failure of a hardware function that can prevent loss of work processes and some data.

How to Install Hadoop on Windows 10
How to Install Hadoop on Windows 10

Hadoop will cut data to be distributed to each node in a cluster so that later it will be processed in a parallel or local manner on each node that are interrelated.

How to Install Hadoop on Windows 10

Hadoop is often used to handle a number of BigData processes. In this article, you will learn how to Install Hadoop on Windows 10. However, before that you have to download the components that will be used later when installing Hadoop on Windows 10.

Here are the components that you must download first before installing Hadoop on Windows 10.

  1. Download and install the JDK or the Java Development Kit first. You can download it at the following link:
  2. Download Apache Hadoop at the following link:
  3. Download the Hadoop Patch File for Windows operating systems at the following link:

Well, if you have downloaded several files above, then you can do the steps or how to install Hadoop in Windows 10 as described below.

  1. Download the Apache Hadoop file on the link above, then extract the file. Go to the bin folder and select the folder location.
  2. Open the control panel menu > System and Security> System> Advanced system settings . The System Properties box will appear and click Environment Variables.
  3. After that in the Variables, the user clicks the New button and enter the name Variable JAVA_HOME and paste the bin folder location link earlier in the variable value. Then click OK.
  4. Next to System Variables, look for the Path variable and click Edit. Click the New button and paste the bin folder location link. After that click OK.
  5. Enter the etc folder and then enter the hadoop folder. Open the core-site.xml, hadoop-env.cmd, hdfs-site.xml, yarn-site.xml, mapred-site.xml files using notepad or notepad ++.
  6. In the core-site.xml file write the script shown in the red box below. After that click the Save button.
  7. In the mapred-site.xml file write the script shown in the red box below. After that click the Save button.
  8. In the yarn-site.xml file write the script shown in the red box below. After that click the Save button.
  9. In the hadoop folder, create a new folder called datanode and namenode . After that, copy the link location of the two folders.
  10. Back again to Notepad ++. Open the hdfs-site.xml file and write the script as shown below. And remember, in the value tags Namenode and Datanode, fill with the link location of the Namenode and Datanode folder.
  11. In the hadoop-env.cmd file, change% JAVA_HOME% to the JDK folder location link.
  12. Reopen Environment Variables, and in the use variables click the New button. After that, type variable name HADOOP_HOME and fill in the variable value with the bin folder link in the hadoop folder. Then click OK.
  13. In System Valiables click Path and click the Edit button. After that click the New button and paste the bin folder link.
  14. Click New again and paste the sbin folder link inside the hadoop folder. After that click OK.
  15. Extract the hadoop patch file that you previously downloaded and then enter the bin menu. Copy the entire contents of the bin difolder file in the hadoop patch file and paste it into the bin folder in the hadoop file. Previously, delete all files in the bin folder in the hadoop folder. Well, then the contents of the bin folder in the hadoop file will be filled with files in the bin folder belonging to the hadoop patch file.
  16. Open the Command prompt and type the command hdfs namenode-format. then look at the results, Startup_msg will display the Starting NameNode.
  17. Then you enter the hadoop folder and then enter the sbin folder again in CMD. After that, type start-all.cmd. Then the result will be like this.

Thus the article that explains about how to install Hadoop on Windows 10. Hopefully, this article can give you benefits.

How to Remove Webalta from the Registry

In this little guide, you will learn how to Remove Webalta from the Registry. For its promotion, the Russian search engine Webalta does not use the most “unobtrusive” methods, and therefore the question of how to get rid of this search engine as a starting point and remove other signs of Webalta on your computer is quite relevant.

How to Remove Webalta from the Registry
How to Remove Webalta from the Registry

Remove Webalta from the Registry

First of all, you should clear the registry of all entries created thereby Webalta.

To do this, click “Start” – “Run” (or press Windows + R), type “regedit” and click “OK”. As a result of this action, the registry editor will start.

In the Registry Editor menu, select “Edit” – “Find”, in the search box, enter “webalta” and click “Find Next”.

After a while, when the search is complete, you will see a list of all registry settings where we found webalta mentions. You can safely delete them all by right-clicking on them and selecting “Delete”.

Just in case, after you have deleted all the values ​​listed in the Webalta registry to start the search again – it is possible that there will be more findings.

This is only the first stage. Despite the fact that we have deleted all data about Webalta from the registry, when you start the browser as a home page, you will still most likely see (

Webalta start page – How to clean

To remove the Webalta homepage in browsers, follow these steps:

  1. Remove the launch of the Webalta page in your browser shortcut. To do this, right-click on the shortcut you normally use to start the Internet browser and select “Properties” from the context menu. On the “Object” tab, you will most likely see something like ” C: Program Files Mozilla Firefox Firefox. Exe” // start. webalta. ru. Obviously, if the mention of webalta is present, then this parameter must be deleted. After deleting “//”, click “Apply”.
  2. Change the start page in the browser itself. In all browsers, this is done in the basic settings menu. It doesn’t matter if you use Google Chrome, Mozilla Firefox, Yandex Browser, Opera or something else.
  3. If you have Mozilla Firefox, you also need to find user filesjs and prefs. js (You can use a computer search). Open the found files in Notepad and find the line that launches webalta as the browser start page. The string can look like user_pref (“browser.startup.homepage”, “//”). Delete the webalta address. You can replace it with the address of Yandex, Google, or another page at your discretion.

Another step: go to the “Control Panel” – “Add or Remove Programs” (or “Programs and Tools”), and see if there is any Webalta program. If it is available there, then remove it from your computer.

This is the end of it, if all the steps have been done carefully, we have managed to get rid of Webalta.

How to remove Webalta in Windows 8

For Windows 8, all the steps to remove Webalta from your computer and change the start page to the desired one will be similar to those described above. However, some users may have a problem with where to look for shortcuts – because when you right-click on a shortcut in the taskbar or on the home screen, no properties can be found.

Shortcuts to the Windows 8 home screen to remove webalta should be found in the % Appdata% Microsoft windows folder Start Menu Programs

Shortcuts from the taskbar: C: Users UserName AppData Roaming Microsoft Internet Explorer Quick Launch User Pinned TaskBar

How to Remove the Properties Option in the Recycle Bin

You can open the Properties menu in the Recycle Bin to access a number of settings such as viewing the remaining recycle bin size settings for each partition, setting the size of each partition, and displaying/removing confirmations when deleting files.

How to Remove the Properties Option in the Recycle Bin
How to Remove the Properties Option in the Recycle Bin

For some reason, you might think of blocking access to the Properties page in the Recycle Bin so that not just anyone can tamper with the settings in it.

For that, you can eliminate it by configuring it in the Registry Editor.

Remove the Properties Option in the Recycle Bin

  • Open Registry Editor.
  • Go to HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer
  • In the right panel, right-click and select New> DWORD. Then name it NoPropertiesRecycleBin.

How to Remove the Properties Options in the Recycle Bin

  • Click 2x on the new key then enter value 1. Click OK to save the settings.

How to Remove the Properties Options in the Recycle Bin

After the process is complete, you will no longer find the Properties option when right-clicking on the Recycle Bin.

You can go through the same steps as above and change the value to 0 in step 4 to restore the original settings.

This tutorial can be applied to Windows XP, Windows Vista, Windows 7, Windows 8, Windows 8.1, and Windows 10

Windows 10 Network Sniffer Application

Network Sniffer or Packet Sniffer is an application that can monitor network activities that run on devices at the level of each packet, for some people, especially network engineers and security researchers, the application is very useful for analyzing what is running on the network, seeing the type programs that are being used on the network, and even see network communications sent through clear text.

Windows 10 Network Sniffer Application
Windows 10 Network Sniffer Application

Windows 10 Network Sniffer Application

Generally, network engineers and security researchers usually use Wireshark, a popular Packet Sniffer application that has been available for a long time. But did you know that Windows 10 itself actually has a similar application?

Starting Windows 10 October 2018, or Windows 10 1809, Microsoft secretly added a new network diagnostic tool and a packet sniffer program called ‘pktmon’, this application is in the  C: \ Windows \ system32 \ pktmon.exe directories.

Based on its description, the application has a description of “Internal packet propagation and packet drop report monitors” which shows the application is designed to diagnose network problems.

Quoted from Bleeping Computer, this application is not mentioned on the Microsoft site, and to use it users must explore, learn and continue to test directly in the application.

How to access it?

To open this ‘pktmon’, users can use the Command Prompt or Powershell, simply by entering the command ‘pktmon’ without quotes then you can immediately access it.

What is quite helpful is that this tool also provides a help command that can help users learn about this network sniffer tool.

Improved in Windows 10 2004

Windows 10 2004 will be released in the coming weeks, and besides bringing major features that can be seen directly, this hidden packet sniffer tool has also been updated with Real-time monitoring support, and pcapng support, namely the ability to convert ETL files to pcapng format.

To access ‘pktmon’ realtime scanning, users can add the argument – l real-time at the end of the command. For example, here I will retrieve data and monitoring on the network that I am currently using.

I use the command pktmon start -etw -p 0 -c 13 – l real-time, where the -p 0 argument is used to capture the entire packet, the -c 13 argument is the id of the network device (Realtek Ethernet) that I use (you can see it via the command comp pktmon list ), and the -l real-time argument to view and display packages in real-time because by chance I have also used Windows 10 2004.

pktmon start -etw -p 0 -c 13 - l real-time
pktmon start -etw -p 0 -c 13 – l real-time

When viewed, we will be confused with the results displayed except for those who are truly experts in network research, and with the support of PCAPNG which began to be present in Windows 10 2004, we can translate these confusing results so that later we can see and identify network communications in a better way.

For example, to save the results of the scanning process above, we can use the command pktmon format PktMon.etl -o namafileftp.txt, but even so, to read it is still quite difficult and confusing because only a summary of the network traffic is intended.

To open it up more clearly, we can use the command pktmon pcapng PktMon.etl -d to do the conversion from ETL file to pcapng.

Windows 10 Network Sniffer Application
Windows 10 Network Sniffer Application

Then after pktmon has been converted to PCAPng, we can see it more clearly using Wireshark or Microsoft Network Monitor which can be downloaded on the following pageHere is an example.

Windows 10 Network Sniffer Application
Windows 10 Network Sniffer Application

The benefits of this hidden network sniffer?

For normal users like us, it might not be too useful, but for the Advanced Network Engineer and Security Researcher, of course, this tool is very useful to support their work needs.

Once again, because this hidden Network Sniffer is still mysterious and there isn’t even a full explanation on the Microsoft site, be it the Network Engineer, or the Security Researcher must go the extra mile and spend a little time studying the tool.

How to Add an Exception to Windows 10 Defender

Windows 10 Defender’s built-in Windows 10 antivirus is generally a great and useful feature, but in some cases it can prevent you from running the programs you trust, but it doesn’t. One solution is to disable Windows Defender, but adding exceptions to it may be a better option.

How to Add an Exception to Windows 10 Defender
How to Add an Exception to Windows 10 Defender

This guide details how to add a file or folder to the Windows 10 Defender antivirus exceptions so that you don’t accidentally delete it or run it later.

Note: Instructions for use are provided for Windows 10 version 1703 Creators Update. For earlier versions, you can find similar settings in Settings – Update and Security – Windows Defender.

Windows 10 Defender Exception Options

Windows Defender settings in the latest version of the system can be found in the Windows Defender Security Center.

To open it, you can right-click on the defender icon in the notification area (next to the clock at the bottom right) and select “Open”, or go to Settings – Update and Security – Windows Defender and click “Open Windows Defender Security Center”.

The next steps to add exceptions to the antivirus will look like this:

  1. In the Security Center, open the Virus and Threat Protection Settings page and click “Virus and Other Threat Protection Settings.”
  2. At the bottom of the next page, in the “Exceptions” section, click “Add or remove exceptions.”
  3. Click “Add Exception” and select the exception type – File, Folder, File Type, or Process.
  4. Specify the path to the item and click “Open”.
  5. Upon completion, the folder or file will be added to the Windows 10 Defender exception and will no longer be scanned for viruses or other threats.

My recommendation is to create a separate folder for those programs that in your experience are safe, but are removed by Windows Defender, add it to the exception and then download all such programs to this folder and run from there.

However, do not forget to be careful and, if in doubt, I recommend checking your file on Virustotal, it may not be as secure as you think.

Note: To remove an exception from Defender, go back to the same settings page where you added the exception, click the arrow to the right of the folder or file, and click Delete.

Google Lens | Convert Handwritten Notes to Text

Google Lens app for Android can convert a handwritten note into text for use on the PC. Check out how to do it! The Google Lens is a very useful application for mobile phones providing information using an image captured with the camera, being able even to translate texts. 

In turn, this week, Google released yet another interesting function for him, which should help people with many documents or notes made on paper.

How to Convert Handwritten Notes to Text with Google Lens
How to Convert Handwritten Notes to Text with Google Lens

Convert Handwritten Notes to Text with Google Lens

The new feature in question allows you to convert the content of a document or handwritten notes to text, which can be sent directly to a text editor on your computer with the help of Chrome. Next, see how to convert handwritten notes to text with Google Lens.

Despite having applications for Android and iOS (iPhone system), this new feature of Google Lens is only available for the Android system. Google has not yet said whether this new feature will be made available in its application for the Apple system.

How to convert notes to text and send them to the PC

The process for converting a note made to text is quite simple, but the application may have some flaws when it comes to detecting some words. Check out:

1. Open Chrome on your computer and activate the sync function with your Google account, which must be the same used on your phone;

2. Access Google Play and download the Google Lens app. If you have already installed it, check if it is updated to its latest version;

3. Open the application normally and select the “Text” option. If you are using the application for the first time, you may need to grant permission for it to access your camera;

4. Point the phone’s camera at the desired text and, when it is selected, tap the button to take a photo;

5. In the window that appears at the bottom of the screen, tap on “Select all” and use the option “Copy to computer”. If you want to use the text-only on your cell phone, just tap on “Copy text”;

6. If you use Chrome on more than one PC, it is worth noting that it will be necessary to select the correct computer from the list displayed by the application for the text to be sent to your clipboard.

From this moment on, in your favorite application or service, the converted text can already be pasted and even edited, if necessary. In the image below, check out the text that we converted using Google Docs on a PC.

Ready! You now know how to use Google Lens to convert handwritten notes to text, which can be copied to your computer.

Complete Guide | CPU overclocking for Beginners

CPU Overclocking can bring images of burned-out processors and graphics cards to your head, or errors when turning on your computer. Nothing is further from reality, overclock your processor, your graphics card, or your RAM, if you do it carefully and little by little, it will not be a problem for you. 

Complete Guide | CPU overclocking for Beginners
Complete Guide | CPU overclocking for Beginners

In this little guide, we are going to see what it means to overclock a CPU, and what you can gain by doing it. However, we are not responsible for any damage or error that you may cause on your computer if you replicate the steps that we are going to expose.

What is CPU Overclocking and what are the advantages?

The clock in the word of overclock refers to the clock speed measured in Hz (MHz or GHz normally) of our processor. This is one of the most important factors of a processor, but it is not the only one. Other factors that affect processor speed are the number of cores, the size of the cache, or the manufacturing process. Overclocking at clock speed means raising the frequency at which the processor runs, making it faster.

With this, we can gain some performance in our processor, which can be translated into smoother games, or improvements in pure processing tasks such as decompressing and compressing a file, or encoding a video. If you have an older computer and want to get better performance, overclocking your processor is usually a good option. You can even get better performance than the processor in your range with a new architecture (for example, overclocking an i7-3770K to get more performance than an i7-4770K)

What do you need to overclock?

Overclocking requires a few preamps on a CPU. Specifically, there are three main factors to consider. The first is to have an overclocking compatible motherboard. In the generations of Intel, they are usually those motherboards whose model begins with Z (Z77, Z87, Z97, Z170).

The second requirement is to have a processor whose multiplier (CPU Ratio) is unlocked . In the case of Intel processors, these are those whose model ends in K, such as i5-6600K or i7-6700K. In AMD’s case, these are the FX series processors. Overclocking can be done on other smaller or older processors, but may be limited by the BIOS.

An unlocked processor also allows better control of voltage and frequency to the point where we find a good balance. If your processor or motherboard does not allow overclocking, it is better to be careful in case you decide to flash a BIOS that does allow it, because you can load either the motherboard or the processor. It is best to accept the limits of your hardware if you do not have an unlocked processor.

The third and last thing you need is a good heatsink, either by liquid or air cooling. This is one of the reasons why the CPU is usually more overclocked than the GPU, since it is more comfortable and normal to install a heatsink whose cooling improves significantly than the standard, which we already mentioned that you should avoid at all costs. To overclock, the minimum is to have a heatsink of at least 30 euros if it is air, or 60 if it is liquid.

A 100% charged processor with a good heatsink does not have to go above 55-60 degrees, so we have at least 10 degrees of margin for our processor to operate at a higher frequency if we overclock it.

Processors already do a slight overclock as standard

Typically, to choose a processor, there are two frequencies that manufacturers specify: Base Clock and Boost Clock (Turbo Boost at Intel). The Base Clock is the base frequency at which the processor operates. For example, in the i7-6700K it is 4.0 GHz.

The Boost Clock is the frequency at which the processor goes up when it detects that the situation requires it, such as playing or doing a demanding task. In this case, the i7-6700K’s Boost Clock is 4.2 GHz . In AMD processors this technology is called Turbo Core.

The first thing when overclocking is to turn up the clock speed. The base on which the i7-6700K works is 100 MHz (like most processors) with a multiplier of 42, reaching the maximum 4.2 GHz it reaches. Some motherboards have a simple tool with default overclocking profiles. This tool modifies the multiplier and raises the frequency.

For example, going from 42 to 45 the multiplier, and from 100 to 103, reaching 4.6 GHz. This processor allows you to reach 4.6 GHz without touching the voltage.

Voltage; what you have to change if you reach the multiplier limit

The recommendation if you start overclocking is to change the multiplier first, since the processor frequency also affects other components of the computer, such as the speed of the DRAM or the storage controllers, while the multiplier only affects the processor.

In the event of having instability problems, it will be necessary to increase the processor voltage. Increasing it depends largely on the capacity of your processor and that of your motherboard, which is what powers the processor. What voltage, what frequency and which multiplier is the best for your processor is unknown. The best thing is usually to Google people who have overclocked a processor of the same model as yours and use it as a guide.

In our example, if 4.6 GHz is not enough for you, you can increase it to 4.8 GHz, thereby increasing the voltage. The increase in voltage must be 0.1 to 0.1. The base of the i7-6700K is 1.2 volts (data also known as VCore), so in each increase you will have to do small stress tests.

If your computer hangs, it reverses. To hit 4.8 GHz on the 6700K, 1.26 volts is fine to start. Intel claims that the maximum it can reach without problems is 1.45 volts, but in the long term this can affect the life of your processor, because the voltage increases the temperature.

The temperature with increasing voltage, moreover, does not increase linearly. From 1.3 or 1.35 volts, a good cooling system is needed if we do not want the temperature of the processor to rise too much. If the processor is above 80 degrees, it may do thermal throttling and slow down to cool down , making sense of overclocking.

Software and stability tests: AIDA64 and Prime95 are your friends

To check the stability of our system after making small increases in overclocking, it is best to do stress tests such as AIDA64 or Prime95. If our computer stays on in the test for 20 minutes without any crash, restart, or blue screen, it means that the overclock we have made does not affect the stability of the system.

AIDA64 is one of the most comprehensive stress tests out there, as it allows each piece to be subjected to maximum performance individually or together, which is also useful for detecting possible errors in our computer. Also 3DMark tests are a good option.

The small changes that we are making must always be in the UEFI (BIOS) of the computer. The interfaces of the current motherboards are very intuitive, and can be operated even with a mouse. As we have already mentioned, there are default profiles on motherboards that automatically overclock, but it is advisable to look at what they do because they usually increase the voltage, and as we have seen, it is not necessary in all cases.

How much performance increases on my model?

To find out how much performance is increased by overclocking your processor, it’s a good idea to Google your processor’s analysis and testing, because the page that analyzed it has probably tested with and without overclocking. In the case of the i7-6700K, going from 4.2 GHz from turbo mode to 4.8 GHz represents an increase in performance between 16 and 22%, although with respect to games the difference is hardly noticeable.

For games, it is best to overclock the graphics card.

How to Fix Critical Structure Corruption Causes of blue screen in Windows

Critical Structure Corruption error with code 0x00000109 occurs when starting the emulation system and other software inside the operating system kernel. Its formation means that it has detected damage to the data inside the kernel.

How to Fix Critical Structure Corruption Causes of blue screen in Windows
How to Fix Critical Structure Corruption Causes of blue screen in Windows

Causes of the error

The kernel is the most important part of your operating system. It controls various tasks and applications on the computer – both software and hardware, for example, RAM and a processor.

There are two core types – micro core and monolithic core. The first has only basic functions, the second also includes many drivers. Basically, this is a combination of software and hardware.

The causes of the error are very wide and broad. Therefore, you need to perform many different solutions and see which one is right for you. The causes of the BSOD Critical Structure Corruption error in Windows are usually:

  • Damaged hardware (for example, a faulty memory card).
  • A driver that critically changes the kernel code or data intentionally or accidentally.

As the reasons are clarified, finding a solution to the problem will not be very difficult Read and learn how to fix the Critical_Structure_Corruption error in Windows 10.

How the critical structure breakdown error occurs

The most common cause of the blue screen is an old or damaged driver. CRITICAL STRUCTURE CORRUPTION appears next to the error code and ends with “sys”.

Here is the solution to update or delete this corrupt software. When you encounter BSOD again, type the name of the faulty driver to find out what it is. There are many excellent sites that offer a complete description of the resource for this.

Open the link and enter the error in the search field. After that, the site will provide you with all the necessary information. First, you need to determine which of the two types of drivers are: Windows and hardware. If the corrupted file in the search results contains a link, it is hardware, if Windows Update is specified, this is Windows related software.

Hardware drivers – Used to operate certain physical components of the computer, such as firmware or various system components. It ensures the smooth operation of various electronic components on the PC. If the Carona table in the “Source” section contains a link to the site, you can say that this is a hardware error.

On the other hand, Windows drivers use only the operating system. In most cases, the cause of the Critical Build Failure error in Windows are emulator programs and virtual machines. Other possible causes are:

  • Faulty equipment
  • Old graphics card.
  • Damaged driver that affects operating system master data.

Fix Critical Structure Corruption – How to fix it

Alcohol 120%, according to the developers, Deamon Tools, MacDriver and Intel HAXM (Hardware Accelerated Application Manager) are directly related to the Critical Structure Corruption error in Windows.

If one of these programs is installed on your computer, update to the latest version or remove it from the PC. After that, restart the computer and check if the error got fixed. When the blue screen reappears, go to the next method.

Update your graphics driver

In many cases, BSOD with errors is caused by faulty video card software. There are two ways to get the right driver for your video card: manually or automatically.

Manual software update – You can manually update the software for a video card by going to the website of the manufacturer of your video card and looking for the latest driver version. Be sure to select only drivers that are compatible with your version of Windows 10.

If you are a laptop user, you should always contact the laptop manufacturer, otherwise you risk losing the advanced configuration functions that come with your graphics card.

Automated ways to update drivers include third-party software that scans the system, detects connected equipment, and compares the versions of installed drivers to the latest versions on the Internet.

Memory diagnostic tool

As mentioned earlier, one of the possible causes of the problem is faulty hardware, such as a bad memory card. Fortunately, you can easily check this with the built-in diagnostic tool:

  1. Windows + R / type mdsched.exe.
  2. You can select “Restart now and check problems (recommended)” to check the status of the memory card at this time or “Check problems next time you start the computer” if you are busy right now.
  3. A page opens showing the progress of the test and the number of passes it will complete in memory. If you don’t see any additional errors, your memory card won’t cause any problems.
  4. If you are using a third-party diagnostic tool for the equipment you trust, run it and follow the instructions according to the setup wizard.
  5. Check event log

Event Viewer will accurately show what happens when you have a blue screen of death with a Critical Structure Corruption error. Here’s how to verify this:

  • Windows + X / Event Viewer.
  • Open Windows Logs, check the middle of the window to see suspicious events that occur when a blue screen error occurs. See if a particular program is responsible for your problem.

Removing the display driver

According to Microsoft, you can also try removing the display driver and restarting the computer. Here’s how to do it:

  • Start Windows 10.
  • Press Win and X button at the same time.
  • Choose a device manager.
  • Click Display Adapters / Uninstall.

Restart the computer and check if it works.

Equipment control (HDD, RAM, PSU)

Before proceeding with software troubleshooting steps, you must first check the hardware. Possible causes of BSOD and the above-mentioned structural damage are factors of various critical issues and many system failures:

  • HDD – use chkdsk (Command line> type: chkdsk c: / r and press Enter) to find and fix errors. or use a third-party tool. Make sure everything is properly connected.
  • RAM – Run a memory check or use MemTest86 to search for RAM errors. If you have more than one flash drive, remove them one by one (leave at least one installed) and thus identify the faulty component.
  • Power supply – make sure all cables are properly connected. Also, if you have recently added new hardware, make sure that the power supply does not exceed its capacity.


  • Right-click Start and open a command prompt (as an administrator). At the command prompt, type sfc/scan now and press Enter.
  • Wait until the vehicle finds errors and close the command prompt.

DISM is started via the command line:

  • Right-click Start and open a command prompt (as an administrator).
  • Type the following lines and press Enter after the line:
    • DISM / Online / Cleanup-Image / CheckHealth
    • DISM / Online / Cleanup-Image / RestoreHealth
  • Wait for the scan and close the command prompt.
  • Restart the computer.

Check all drivers

In addition to applications that cannot be integrated into the shell of Windows 10, we cannot forget drivers. Faulty drivers are the most common cause of errors in Windows 10 today. Sometimes universal, but modern drivers can lead to the same results and corrupt your system.

Therefore, you need to try, find a suitable functional driver and finally disable the distribution of the drivers through Windows Update:

  • Right-click the Start button and open Device Manager.
  • Click on the view and open Show hidden devices.
  • If there is a faulty driver, find it in the list and reinstall it.

If none of these methods helped you, you may need to completely reinstall the operating system. If you have encountered a similar problem and used a different method to solve the problem, describe it in the comments at the bottom of the article.

Thus, you can Fix Critical Structure Corruption. If you feel any issue, comment us in the comment box.

Yandex.Disk | How to Install, Log in and Use

Today we are talking about a very convenient service that I have been using for a long time in my work – Yandex Disk. What is this “beast” like? – you may ask. 

I will explain this in detail in the article below. If you have any questions, ask them in the comments, we will understand and look for answers! Well, while we get acquainted with one of the most convenient file repositories from the developers of the popular Russian search engine Yandex.

Yandex.Disk | How to Install, Log in and Use
Yandex.Disk | How to Install, Log in and Use

Yandex.Disk | How to Install, Log in and Use

1. Yandex Disk: what it is

Yandex.Disk is a popular cloud repository that allows users to store various information (photos, videos, audios, texts, and other files) in a so-called “cloud”, ie on a server on a network. The data stored on Yandex.Disk can be shared with other users, and accessed from different devices – other computers, tablets, and smartphones. The basic version of Yandex.Disk is absolutely free of charge and is accessible to everyone.

I remember that in 2012, it was possible to register for it only by invitation, and I used an alternative service – Dropbox. But now completely switched to Cloud Yandex.Disk. After all, 10 GB of free, and even accessible from everywhere, are not superfluous.

2. Yandex Disk: how to use – step by step guide

So, I convinced you, and you decided to install Yandex.Disk on your computer. Now let’s understand in detail how to use Yandex Cloud (also called Yandex.Disk, because it is a cloud data store).

2.1. How to create a Yandex Disk (sign up for Yandex Cloud)

In order to start using Yandex.Disk, you must register and get a mailbox from Yandex (If you already have one, go to the second item).

1. Registration in Yandex mail. To do this, go here and click the “Registration” button:

You must first register mail to use Yandex.DiskGo to the page where you need to fill in the following information:

We fill in the data for registration in Yandex.Mail

If desired, you can attach a mobile number to the created mailbox. To do this, enter your mobile number in the format +7 xxx xxx xxx xxx and click the yellow “Get Code” button. Within a minute, your mobile will receive a text message with a six-digit code, which you must enter in the box:

If not, click the “I don’t have a phone” link. Then you will have to fill in another field – the “Control question” and answer it. Then you can already click on the big yellow button – Register.
Well, you have successfully registered in Yandex.Mail and it is time to start creating your Yandex.Disk.

2. Registration in Yandex.Disk. Follow the link – //, the following popup window will appear:
Click the big yellow “Download Disk for Windows” button, you will be taken to a link to select your operating system – //

Yandex.Disk installation

Once you have selected the operating system that you have installed, the distribution will start downloading.

3. How to install Yandex.Disk to your computer. Open the downloaded file, a further installer will start, which will end with the following message:
Personally, I always uncheck and install no additional programs, but you can leave. Click the Finish button. Hi, you are great 🙂

The installation of Yandex Clouds on your computer is complete. Now you need to specify your login and password from the mail in the settings, after which you can safely use all the features of the cloud storage.

Once installed, a Yandex.Disk shortcut will appear on your desktop:

The Yandex.Disk folder on your desktop

The folder is also available when you go to My Computer:

Yandex.Disk folder in My Computer

In the Web, you can go to Yandex.Disk can be sent by mail or by link – //

4. Installation of Yandex.Disk on your smartphone. Free apps are available for iOS and Android, so you can easily download them from the App Store and Google Play. The iOS app is not very highly rated, there are some drawbacks, all of which can be seen in the reviews.
Yandex Drive for iOS

2.2. Yandex Disk: how much space is free?

Right after registering and installing Yandex.Disk, you have 10 free GB of cloud space available. To begin with, this is enough, I was about six months old. What if there is not enough space?

  • Extra free 10GB for inviting friends. You can get up to 512 MB of free cloud space for each invited friend. Go here – // and you will see the referral link that you need to copy and send to your friends. After registering each user with your link, you will get an additional Drive space and an invited one – an additional 1 GB.

Invited links can be mailed or posted on the social network. So you can invite up to 20 friends and get up to 10GB of extra free space.

  • additional up to 250 GB as a gift from Yandex partners. Various promotions are held on a regular basis, which will allow you to get extra gigabytes of free space. You can track current promotions on this page.

Of course, as you might expect from Yandex, you can buy extra space. However, pleasure is not cheap:

You can buy additional space on Yandex.Disk

If you need a lot of space in the Cloud, but do not want to pay, you can get a few mailboxes and each of them get Yandex.Disk.

2.3. Login to Yandex Disk

Registration is complete, with available space sorted out, the question arises – how to enter Yandex Disk on your page?

There are several ways to view downloaded files:

1. Open the Yandex.Disk folder shortcut on the Desktop, if you did not delete it after installation.

2. Open Yandex.Disk in the My Computer folder.

3. Click the Yandex.Disk icon in the taskbar, located at the far right of the screen.

How to get into Yandex Drive on your page

4. Log in to your mail on Yandex via any browser and at the top, there will be a link to Cloud:

5. Follow the link

6. Go to the home page of Yandex, being logged in the mail. In the upper right corner, there will be a link to Yandex.Disk:

2.4. How To Download Yandex Disk Files – 7 Easy Ways

Let’s now consider the most important moment through which we did all these actions – how to fill files on Yandex Disk. Again, there are several ways to do this:

1. Through the context menu. Select the file that you want to fill in the Cloud, right-click on it and select the item: “Yandex.Disk: Copy Public Link”:
You can immediately share this link with your friends and they will be able to download the file at any time.

2. Copy the file to the Yandex.Disk folder (How to enter it, I wrote above). By default, this folder syncs automatically, so when you copy it there, all the files will be added to your Drive immediately.

3. Download files via the iOS or Android mobile app. I can consider this method in a separate article if you leave such a wish in the comments.

4. Pour the file into the Cloud through the browser. Simply drag and drop selected files into a browser window with Yandex open. Disk:

5. Copying someone else’s files. If someone shared with you a link to a file stored on Yandex.Disk, you can easily save it to your Cloud. To do this, go to the sent link of the form //*** and right-click on the “Save to Yandex.Disk” button.

6. Upload photos from social networks. You can upload photos from various social networks to Yandex Drive in almost one click. To do this, go to it through the browser, select “Photos from networks” in the left column and log in to the desired social. At the time of writing, the actual upload of photos from VK, Instagram, Classmates, FB, Mail, and Google + is relevant.

7. Upload photos from sites. If you install a browser extension, you will be able to save photos to your Yandex.Disk directly from the sites you visit and immediately share the link with your friends.

More often asked – how to download a folder on Yandex Drive. The principle is the same as the above in the files section. But there is another added benefit – you can assign folders to Share. This way, other users to whom you grant permissions will be able to view and download the files in this folder, as well as fill in their files there.

How to upload videos to Yandex Drive? is also a very popular issue for Cloud users. This is due to the fact that video files are usually large in volume, and many people worry that they simply do not “get in” and cannot store them there. This is not the case, video files, as well as photos, can be flooded and stored on Yandex.Disk.

2.5. Yandex Drive: how to transfer files to another user

One of the most useful features of Yandex.Disk is the ability to share files with other users without sending them to email.

Method 1 is absolutely identical to the first method of adding files to Yandex.Disk. Right-click on the file you want to share and select “Copy Public Link” from the menu. The file will be accessible through this link until you delete it or access it.

The 2 way is to go to Yandex.Disk through your browser, select the file or folder you want and right-click ON next to “Share link”:

3. How to remove Yandex.Disk from your computer

If for some reason you need to remove Yandex.Disk from your computer, then you should do the same as with a regular application – use the standard operating system tools.

go to: Start -> Control Panel -> Programs and Tools

In the window, select Yandex.Disk (usually the most recent one in the list) and click the Delete button. The downloaded files will remain in the account, only the application from the computer will be deleted.

If you have any questions, ask them in the comments. Want to get an extra 1GB on Yandex.Disk – also post a comment, I’ll share a referral link. And you are useful, and I’m pleased 🙂

How to Edit PDF File with Google Docs

Edit PDF File with Google Docs: A little trick to be done in the Google service allows you to edit the text of files in PDF format. Check out how to do it!

The PDF files are widely used to share the document with various information and can be opened on almost any system. Despite its ease of use, this type of file has some limitations when opened in a viewer, which as the name suggests, only allows it to be read.

Thus, anyone who needs to get the text from such a file or make any changes to it needs to use some tools. If you are on the computer, one of these tools ends up being Google Docs itself, which can edit PDF documents with a trick. Next, see how to edit PDF documents with Google Docs.

How to Edit PDF File with Google Docs
How to Edit PDF File with Google Docs


The procedure described below works for PDF files that come with plain text, which means that text present in images within the PDF may not be editable.

How to edit PDF file with Google Docs

As mentioned above, the process below is actually a trick, and if you are going to open a PDF the conventional way in Google Drive, you will just view it. Check out how to edit PDF files in Google Docs:

1. Open Google Drive as usual and log in to your account;

2. Now create a new folder in Google Drive to edit the PDF file;

3. In the created folder, upload your PDF file;

4. Now, instead of opening it in the traditional way, click with the right mouse button and go to “Open with”;

5. Already in the list, select the option “Google documents”;

6. From now on, you will be able to edit the text that was present in the PDF. Here, it’s worth noting, the document may take a while to load.

Although you are already editing the PDF file that you uploaded to Google Drive, you will notice that you are actually working on a new file with the Google Docs format.

So, if you need the file to continue in PDF format, you will need to make changes to it and use the option “File> Download> PDF document“, as shown in the image below to save it.

Now you can make changes to files in PDF format using Google Docs.