Various reasons could be responsible for the error code 0x80070026 when installing Windows 10 updates, the main one being damaged system files. This can be a result of malware infection or file corruption. Another cause of this error is if Windows Update fails to function properly.
Solution 1: Temporarily Disable Your Antivirus. Your antivirus software could be preventing the updates from being
Solution 2: Run the Windows Update Troubleshooter. Before you start applying more sophisticated solutions, try running
Solution 3: Empty the Contents of the Temp Folder. The temporary folder is where Windows stores temporary files when you
Solution 4: Run the SFC and DISM Tools. Another solution to the Windows Update error code 0x80070026
How to fix Windows 10 update error 0x80070643?
In the meantime, do the following: Use the Start menu search bar to find Update & Security.
On the left side of the entire window, you can see the line troubleshooter.
In the right pane, a person sees the options “Permanent” and therefore “Scrollable Header” and below.
Select the Update window and click the Run the troubleshooter button shown below.
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How to fix error 0x800706be on Windows 10?
Hold down the Windows key and press R
Type control.exe /name Microsoft.Troubleshooting and press Enter.
Click Refresh Window and follow the on-screen instructions.
What does the Windows Update error 80070057 mean?
You may get an error in the following situations: Files get corrupted while trying to save.
The System Reserved partition becomes corrupted when most users try to install Windows on a particular system.
The Windows update process is interrupted due to a corrupted registry or item list policy.
We ran into a few issues installing the updates. The system will try again tomorrow.
What is error code 0x80070652?
Software error 0x80070652 is one of the most common Windows update errors and you will be using the methods of this update. It is recommended that you first run the Windows Update troubleshooter to fix the actual error 0x80070652. Follow these steps: Step 1: Click and then click Settings.
How do I fix error 0x80070026?
How to run windows update 1 with error code 0x80070026?
- correctly. Run the Windows Update troubleshooter.
- Solution 2: Reset Windows Update components.
- Solution 3: Run SFC and DISM.
- Solution 4: Use media creation tool.
- Don’t let ISPs, websites and other parties track you.
- Recover lost versions quickly.
What is error 0x80070026?
The common error code 0x80070026 when installing Windows 10 updates can be caused by various reasons, the main cause of which is restoring system files. This could be your own result of a malware infection or image corruption. Another reason for your error is that Windows Update fails to work correctly.

Vijay is a tech writer with years of experience in the Windows world. He’s seen it all – from simple problems to catastrophic system failures. He loves nothing more than helping people fix their PCs, and he’s always happy to share his wisdom with anyone who needs it.
When Vijay isn’t fixing Windows problems, he likes to spend time with his wife and two young children. He also enjoys reading, playing cricket, and watching Bollywood movies.