A disk error bad block can be fixed by defragmenting your hard drive, checking it's health or running a check disk scan.

3] Fix the issue with the DISM tool You can try fixing the Disk Cleanup not working in Windows 10 issue with the DISM tool. It is an inbuilt tool in Windows 10 that repairs a corrupted Windows ...

If you are familiar with Command Prompt or command lines, use the CHKDSK command to repair and clean up your external hard ...

Although lasers can read a disc with minor scratches, heavy scratches will cause read errors. The lowest-end repair kits provide a bottle of liquid and hand wipes for removing minor scratches.

If you don’t routinely back up your data and have lost essential files from an external hard drive, external hard drive recovery can be challenging. External hard disk data recovery can be more ...