Which part of the computer will break down first? CPU GPU PSU harddisk Ram?
Please tell me. Thank you.
Your OS will break first. What you should do after each forced shutdown:
1) run chkdsk /f
2) run Dism /Online /Cleanup-Image /ScanHealth (if errors found run Dism /Online /Cleanup-Image /RestoreHealth)
3) run sfc /scannow
4) re-run the video driver install in repair mode. No need to factory reset.
Doing this will prevent your OS from becoming corrupt due to missing/invalid/corrupt registry entries.