A Windows update that sits at the same percentage for a long time is annoying, but it can usually be fixed safely.
Quick fix: Wait at least an hour, then run the Windows Update troubleshooter.
1. Be patient first
Large updates can take a long time, especially on older PCs. If the disk light is still blinking, give it at least an hour before doing anything.
2. Restart the PC
If nothing changes for a long time, restart. Windows will often undo or continue the update automatically.
3. Run the troubleshooter
- Open Settings > System > Troubleshoot > Other troubleshooters.
- Click Run next to Windows Update.
- Follow the steps and restart.
4. Free up space
Updates need free space. Make sure you have at least 20 GB free on the C: drive.
5. Pause and resume updates
In Settings > Windows Update, click Pause updates, restart, then click Resume updates to start fresh.
6. Use the Update Assistant
For big feature updates, Microsoft’s official Installation Assistant can install the update directly.
Tips
- Keep your laptop plugged in during updates.
- Don’t force power off while the screen says “Do not turn off your PC” unless it has been stuck for hours.
Frequently Asked Questions
Is it safe to skip an update?
Security updates are important. You can pause updates briefly, but install them soon.
