This should be avoided in Desktop Editions of Windows, because of the possibility of data loss/corruption. f Fixes errors if detected, /r Identifies Bad Sectors and attempts recovery of information. C: Is the Drive letter which you want check for errors. Now To Scan And Fix Disk Drive Errors Again Open the command prompt As an administrator, Type Command Bellow and hit the enter key to execute the command.Ĭommand Explained: The Command CHKDSK is for Check The Disk Drive Errors. markclean Mark the volume clean if no corruption is detected. freeorphanedchains Free up any orphaned cluster chains These switches are supported by Windows 10 on FAT/FAT32/exFAT volumes only: offlinescanandfix Run the offline scan and perform fixes. spotfix Perform spot repair in offline mode. perf Perform the scan as fast as possible. forceofflinefix Bypass online repair and queue defects for offline repair. The following switches work in Windows 10, Windows 8 on NTFS volumes only: r It repairs possible damage on the current disk. p It performs an exhaustive check of the current disk

This option too, like the above one, is intended for server administrators ONLY.ĭo note that, when you boot to the Windows Recovery Environment, Only two switches may be available. l It changes the size of the file that logs NTFS transactions. I Performs a simpler check of index entries.

c Skips the checking of cycles within the folder structure. The following are valid on NTFS volumes only. On NTFS, is displays the cleanup messages. v Displays list of every file in every directory, on FAT32. r Identifies Bad Sectors and attempts recovery of information.

Chk disk utility