5 Methods: How to Fix Windows Update Error 0x80070003

How to Fix Windows Update Error 0x80070003, Windows users are faced with Windows Update Error from time to time. There is no specific Error displayed when using Windows Update. Depending on the reason, your computer may display various errors from time to time.

5 Methods: How to Fix Windows Update Error 0x80070003

5 Methods: How to Fix Windows Update Error 0x80070003

Lately, many users have reported that they received Error 0x80070003 while updating their Windows 10 devices. Error 0x80070003 only appears when Windows Update cannot download or install updates for your device.

But unfortunately, Microsoft did not notify you about this error. An error message appears asking you to try updating Windows again. If you have limited internet bandwidth, this error can use up all your data and make you frustrated.

Fix Windows Update Error 0x80070003

So, if you can’t update your Windows 10 computer because ofError 0x80070003, you have landed on the right page. Below, we have shared several ways to fixWindows Update Error 0x80070003. So Let’s get started.

1. Run the Update Troubleshooter

Windows 10 provides an Update Troubleshooter which claims to be able to resolve various problems and errors that prevent you from updating Windows. You can run the Update Troubleshooter to find and fix problems automatically. This is what you need to do.

To run the Windows Update Troubleshooter, click Windows Search and type Control Panel. Next, open Control Panel and select‘System and Security’. Under System and security, click on ‘Fix Problems with Windows Updates‘.

This will run the Windows Update troubleshooter. You need to check ‘Apply repairs automatically‘ and click on ‘Run as Administrator‘. Once finished, click theNextbutton .

Thereby! Now Windows Update Troubleshooter will run and will try to update your device. If it finds a problem with the Windows Update tool, it will be fixed automatically.

2. Temporarily disable Windows Defender

Many users claim to fix error 0x80070003 by disabling Windows Defender. Although you cannot completely turn off Windows Defender, you can disable the firewall and real-time scanning options. Here’s how to disable Windows Defender.

1. Click Windows Search and type ‘Windows Security‘. Next, open theWindows Security application.

2. In Windows Security, click onVirus & threat protection.

3. On the Apply repairs automatically screen, click the ‘Manage Settings‘ button.

4. Next, disable the following options:

• Real-time Protection

• Cloud-delivered Protection

• Automatic Sample Submission

• Tamper Protection

Thereby! After deactivating the four options above, try running the Windows Update tool again. You should not see Error 0x80070003 again.

3. Run SFC and DISM command

The SFC and DISM scan commands will repair corrupted system installation files. Error 0x80070003 during Windows Update can appear due to system file corruption as well. Hence, you can try running these two commands to fix the problem.

1. Click Windows search and typeCommand Prompt. Next, right-click on Command Prompt and select ‘Run as administrator‘.

2. When Command Prompt opens, type: sfc /scannow and press Enter.

3. The above command will run the System File Checker tool. This tool will scan and repair all corrupted system files.

4. If the SFC command still has an error, run the DISM command:

DISM /Online /Cleanup-Image /RestoreHealth

Thereby! This is how you run the SFC and DISM commands on the Windows operating system to resolve error 0x80070003.

4. Restart Windows Update Components

Since your Windows 10 cannot install certain updates, you can restart update components. It’s easy to restart the Windows Update component, so follow the steps below.

1. First, openCommand Promptwith administrative rights.

2. When Command Prompt opens, run the commands one by one

• net stop wuauserv

• net stop cryptSvc

• net stop bits

• net stop msserver

• Ren C:WindowsSoftwareDistribution SoftwareDistribution.old

• Ren C:WindowsSystem32catroot2 Catroot2.old

• net start wuauserv

• net start cryptSvc

• net start bits

• net start msiserver

3. Once finished, open Windows Update and check for updates again.

That’s how you can restart the update component on your Windows computer.

5. Install Windows Update Manually

On Windows 10 and 11, you can download & install Windows Update manually. You can use this method if all previous methods fail to resolve Windows Update Error 0x80070003.

You just need to know the latest version (build, version, etc.), which fails to download & install on your device. If you find out, you should head tothe Microsoft Update Catalogwebsite and download the update package.

Once downloaded, you can install it directly on your device and restart it.

Done, above is the best and simple way to fix Windows Update Error 0x80070003. If you need more help fixing Error 0x80070003 in Windows, let us know in the comments.

That’s the article on How to Fix Windows Update Error 0x80070003, if the article helps you, make sure to share it with your friends.

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