Windows Update

Question

Windows Update

Daniel Cowgill 0

During the last Update (as part of the Insider Program) our power went out. Now, this Windows 11 PC will not update. It seems to think it is still updating, which it was when the power went out, so now all updates fail. Tried services restarting, used the trouble shooter and even got on with Microsoft Support, but to no avail. I am thinking my last thing will be Windows Recovery. Does this sound correct?

Neil D 34,280 Reputation points Volunteer Moderator

2026-08-09T09:35:16.2933333+00:00

As it is part of the Insider program you might want to consider Windows Insider program for advise.

You can try the recovery option in windows which should repair the current install, version and build. Settings > System > Recovery > Fix problems using windows update, select Reinstall now.

If you do change the tags to the Insider program you will need to give the current channel and version and build you have.

2 answers

Your answer

Neil D 34,280 Reputation points Volunteer Moderator

2026-08-09T09:35:16.2933333+00:00

As it is part of the Insider program you might want to consider Windows Insider program for advise.

You can try the recovery option in windows which should repair the current install, version and build. Settings > System > Recovery > Fix problems using windows update, select Reinstall now.

If you do change the tags to the Insider program you will need to give the current channel and version and build you have.

Answer 1

Yes. A recovery-based repair path is supported for update failures, especially after an interrupted update.

Recommended order:

Restart once more if prompted Some updates only finish after a restart. Go to Start > Power and use Update and restart or Update and shut down if shown.
Run the Windows Update troubleshooter again In Windows 11, go to Start > Settings > System > Troubleshoot > Other troubleshooters > Windows Update > Run. After it finishes, restart the PC and check again at Start > Settings > Windows Update > Check for updates.
Use the Windows recovery repair option for update problems For update install/apply problems, Windows provides Reinstall Windows using Windows Update as a recovery option. This is the most relevant next step before a full reset.
If the PC is stuck because the interrupted update cannot be removed, use System Restore from Recovery Environment Go to Advanced options > Troubleshoot > System Restore and choose a restore point from before the failed update, if one exists.
If needed, use command-line repair tools Open Command Prompt as administrator and run:
```
   DISM.exe /Online /Cleanup-image /Restorehealth
   sfc /scannow
```
Then try Windows Update again.
If update components are still stuck, reset the update cache Warning: these steps require administrator permissions and command-line work. Run these commands one at a time in an elevated Command Prompt:
```
   net stop bits
   net stop wuauserv
   ren %systemroot%\softwaredistribution softwaredistribution.bak
   ren %systemroot%\system32\catroot2 catroot2.bak
   net start bits
   net start wuauserv
```
Restart the PC afterward.
If the failure started after Insider update interruption, try a clean restart A clean restart can help rule out third-party software conflicts during update installation.

If choosing between waiting and recovery, using the recovery repair option is a reasonable next step. Prefer Reinstall Windows using Windows Update first, then System Restore if the system is stuck in a failed-update state, and use Reset only if those do not resolve it.

References:

Answer 2

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