Computer keeps restarting while trying to install Windows update
The update is failing during installation and restarting to retry. Unplug your computer and let it sit for 30 seconds, then restart. This gives Windows time to reset and try the update properly.
When Windows restarts repeatedly during an update, it's trying to install but something is failing. The restart resets everything and Windows tries again. Eventually this loop will break, but it can take many hours. The fastest fix is to manually interrupt the loop, clear the update cache, and let Windows try again from scratch.
- ✓Be patient — this process can take 30-60 minutes
- ✓Make sure your computer is plugged in — don't let the battery die
- ✓Don't turn off your computer or press the power button unless necessary
Fix-IT-Bot will walk you through each step, just tap, no typing needed.
Skip, I just want a technicianCommon mistakes to avoid
- Turning off the computer during the update — this corrupts the update further
- Not waiting long enough — the update can take 45-60 minutes
- Not freeing up enough disk space before retrying
Signs you need professional help
- If the reboot loop continues for more than 3 hours even after clearing the cache and freeing space, or if you can't boot to Windows normally anymore, book a CommandIT session. We can perform a repair install or rollback the update.
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