Hello,ShowYun Jian
This problem looks like it's caused by a corrupted system component.
You can try the following solutions:
1.Please copy the C:\Windows share or copy it from a machine with a good version of the same, and run cmd as administrator on the machine in question: DISM /Online /Cleanup-Image /RestoreHealth /Source:\computername\sharefoldername/ LimitAccess (replace the red markers with the path to the shared folder)
Example screenshot of a shared folder:
When finished run sfc /scannow to reboot and try the update again!
2.If the above method does not work, it may be because this machine has too many damaged components, the command can not be repaired successfully, we recommend that you complete the machine repair by upgrading in situ
- You can go to the following link to find the ISO file for the current system version for download:
Downloads & Keys - Visual Studio Subscriptions
microsoft.com/licensing/servicecenter/default.aspx (VLSC is currently offline, you can download it from M365 instead.)
- locate the installer media and select setup.exe
- Follow the installation wizard steps, Windows will reboot your device several times and guide you to the lock screen. Depending on the options you set, it will retain all of your files, applications, and user accounts.
Beat Regards,
Chengxili