Try these steps in order:
- Make sure the Windows Update service is running
- Press Win + R, type
services.msc, and press Enter. - Locate Windows Update.
- Right-click it and select Properties.
- Set Startup type to Automatic.
- If the service is stopped, select Start.
- Select Apply > OK.
- Press Win + R, type
- Restart the PC and check for updates again
- After restart, go to Start > Settings > Update & Security > Windows Update > Check for updates.
- Reset Windows Update files
- Press Win + R, type
services.msc, and press Enter. - Stop the Windows Update service.
- Go to
C:\Windows\SoftwareDistribution. - Delete the files and folders inside it.
- Return to Services, then start Windows Update again.
- Press Win + R, type
- Repair system files
- Open Command Prompt as administrator.
- Run:
DISM.exe /Online /Cleanup-image /Restorehealth - Wait for the success message.
- Then run:
sfc /scannow - Wait until verification reaches 100%, then close Command Prompt.
- Try Windows Update again.
- If the troubleshooter still fails, do a clean restart A clean restart starts Windows with a minimal set of drivers and startup programs, which can help if another program is interfering with the update process.
- Check for common blockers
- Restart the PC if the update is stuck.
- Verify the internet connection in Start > Settings > Network & Internet > Wi‑Fi.
- Make sure there is enough free disk space.
- Back up files before larger repair actions Back up personal files before making broader repair changes or attempting a clean installation.
If the issue is specifically that the update service is shutting down, the most relevant steps are setting Windows Update to Automatic, starting the service, and clearing C:\Windows\SoftwareDistribution before retrying.
References: