Windows 10: Windows 10 Version 21H2 Update Fail

As of 1/12/2022 I have been running Version 21H1 OS Build 19043.1526On 2/9/2022 I OKed the update to 21H2. It failed. After 4 cycles of Blue screen collect information, Restart, Prep auto repair, diagnose, restart and repeat, it finally finished booting say something was removed and update would wait 30 days to try again.On 2/10/2022 I OKed the the update. Same as above, but 6 cycles before recovering.On 2/12/202 I OKed the the update. Same as above.Today 2/17/2022 I foolishly OKed the the next update. This time is was 10 cycles of restarting before I choose to boot to Safe Mode. I Enabled b

:)

 

KB4023057 Version 21H2 appears in Windows updater for a moment

Hi

In Windows Update KB4023057 Version 21H2 appears and it wants to downloading but stops immediately at 0% and disappears.
Under View update history the update appears as Successfully installed on 9/9/2021.

I can manually check for updates and the update appears again for 2 seconds.

I run the Windows 10 Update troubleshooter. Didn't found any issues. Wanted to uninstall the update but it isn't listed under Uninstall Updates in View Update History.

Not sure if relevant; As Optional quality update available is cumulative preview for 21H2 (KB5007253). Usually I don't install optional updates.

Any suggestions?

 

Windows 10 fails to update


When you finish testing the Avast suggestion, make sure that you restart your machine.

Then if the issue persists, please return to the trouble shooting list in post# 89

I think there are three steps that remain; the WU troubleshooter, reset WU components, and manual WU reset.

 

Windows Updates failed to instal

I just did step one and they have just all installed.... thank you so much.... it was quite frustrating having that update window pop up every 5 minutes and failing to instal every time

Thanks mate