The CHKDSK command is used in the Command Prompt of Windows version 7/8/10/11. The CHKDSK command was also available on Windows 2000/XP by using the recovery console.

If you want to open the Command Prompt window on your Login screen or the Boot screen in Windows, here are different ways to do it.

Fix 1. Disconnect the Existing Network Drive and Remap it with Command Prompt The first thing you should do is disconnect and remap the drive using the command prompt.