X F R [upd]: Chkdsk
Your drive is healthy logically. If you are still having issues, the problem is likely software-related (drivers, viruses) or hardware failure that CHKDSK cannot fix.
If you see this, the file system structure is completely gone. CHKDSK cannot fix a RAW drive. You will need data recovery software (like PhotoRec or specialized recovery tools) to attempt to get files back before formatting the drive. chkdsk x f r
CHKDSK found logical file system errors and fixed them. This is good news. You should notice improved stability. Your drive is healthy logically
Have you run CHKDSK recently? Did it solve your issues, or did it tell you that your drive is failing? Let us know in the comments below! the problem is likely software-related (drivers