PSA: Restore Windows Update Controls & Stability on Windows 11
Purpose: This post gives you a fast, low-risk repair routine that can:
- Re-enable a greyed-out “Pause updates” button
- Resolve failed Windows Update installs/uninstalls
- Improve overall system stability on Windows 11 (including systems impacted during the 24H2 KB5063878 situation)
Why this works: DISM repairs the Windows component store; SFC repairs protected system files. Running them in this order often restores Windows Update behavior and clears corruption that blocks servicing operations.
Applies to: Windows 11 only. Avoid registry or Group Policy edits for this fix.
Quick Image Cleanup & Repair (Windows 11)
Safety first
- Plug into stable power and back up important files.
- Do not edit the Registry or Group Policy for this task.
1) Open an elevated Command Prompt
- Press Start, type cmd, right-click Command Prompt → Run as administrator.
- If you can’t, sign in with an administrator account.
2) Run DISM (in order)
Paste each line and let it finish before the next:
DISM /Online /Cleanup-Image /CheckHealth
DISM /Online /Cleanup-Image /ScanHealth
DISM /Online /Cleanup-Image /StartComponentCleanup
DISM /Online /Cleanup-Image /RestoreHealth
3) Run SFC
After DISM completes:
sfc /scannow
If SFC reports repairs, reboot, then run sfc /scannow
once more.
4) If any command fails or won’t complete
Perform an in-place upgrade (keeps files and apps):
The Windows 11 Installation Assistant can move you to the latest release/build, and rollback is not guaranteed. Confirm the target version and back up first. (This WILL install the 3878 Update and WILL NOT be able to roll back)
- Go to: https://www.microsoft.com/en-us/software-download/windows11
- Download Windows 11 Installation Assistant → Upgrade this PC now.
- Follow the prompts to finish, then run
sfc /scannow
again.
After You Finish
- Check Settings → Windows Update. The Pause updates control should be available again.
- Retry uninstalling or installing the problematic update if needed.
- Seeing an entry in Update history after uninstalling is normal; it’s a log, not proof the update is reinstalled.
Recommended Maintenance
Run DISM then SFC periodically—e.g., monthly, after crashes, or after major driver/app changes—to keep the Windows servicing stack healthy.
If you encounter unrecoverable or physically damaged hardware, email info@cec.direct with details.