To further assist you with your concern, we recommend that you use an installation media to restore your computer. You may refer to the steps below:
- On a working computer, go to the Microsoft software download website.
- Download the media creation tool and then run it.
- Select Create installation media for another PC.
- Choose a language, edition, and architecture (64-bit or 32-bit).
- Follow the steps to create installation media, and then select Finish.
- Connect the installation media you created to your nonfunctional PC, and then turn it on.
- On the initial setup screen, enter your language and other preferences, and then select Next. If you're not seeing the setup screen, your computer might not be set up to boot from a drive. Check your computer manufacturer's website for info on how to change your PC's boot order, and then try again.
- Select Repair your computer.
- On the Choose an option screen, select Troubleshoot. From there, you can restore from a system restore point by selecting Advanced options > System Restore. This will remove recently installed applications, drivers, and updates that might be causing your computer problems. Restoring from a restore point won’t affect your personal files.
Do update us with the result and if you need further assistance.
Regards.