Windows update fails and keeps trying the same update over and over
Restart your computer and let Windows try again. If it fails again, clear the update cache to give Windows a fresh start.
Windows Update failures happen when the download gets corrupted or something interrupts the installation. It's a temporary glitch. Restarting clears the problem and Windows will update on the next try. If it keeps failing, clearing the update cache gives Windows a fresh start.
Risk: Medium
⏱ 30-60 minutes
Beginner
⚡ Before you start
- ✓Note the error code Windows is showing
- ✓Check if you have at least 10 GB of free space on your C: drive
- ✓Note whether your internet connection is stable or drops sometimes
Fix-IT-Bot will walk you through each step, just tap, no typing needed.
Skip, I just want a technicianCommon mistakes to avoid
- Interrupting the restart while the update is installing — let it complete even if it takes 15 minutes
- Not realizing low disk space is the problem — updates need 10 GB free to complete
- Trying the update repeatedly without changing anything — clear the cache first
Signs you need professional help
- If the update keeps failing even after clearing the cache, freeing up space, and restarting multiple times, book a CommandIT session. We can check your update logs and perform a repair install if needed.
Book a technician
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