

To recover data before repairing hard disk errors, you need to try chkdsk /r or chkdsk /f /r in the command prompt window. The GUI process is the same as chkdsk /f command, which will scan for errors and then fixes the errors and marks the bad sectors to make them unusable. Here we will introduce you to how to check hard disk in Windows 11 from the GUI interface and CMD. The hard bad sectors can only be marked as unusable. The soft bad sectors refer to logical bad sectors that can be easily fixed. And disk failure is the most common cause of data corruption.īesides, the dskchk utility also helps to fix bad sectors on a hard drive, which further divides into “Soft bad sectors” and “Hard bad sectors”. You can avoid this by frequently running disk checking or backup files on a regular basis. The mechanical disk always fails at the most inopportune moments and takes your data away. There is no doubt that all the disks will finally fail or be damaged.

It is a holdover from disk operating systems (DOS) and has been included as part of Windows OS. Check disk ( or chkdsk) is a vital Windows utility that helps to scan the file system of a disk and its metadata for logical and physical errors.
