1. Open an elevated Command Prompt (Press the Windows + X button at the same time, then choose Command Prompt (Admin))
2. Type the following command, and replace the X with the drive letter you wish to scan: “CHKDSK X:”, we suggest you use “CHKDSK X: /F”, only then it can correct errors.
3. Hit the enter key, Command Prompt will now start CHKDSK.
Don't forget to give me kudos if it fixed your problem.