Here E is the letter of the USB or external drive – or any drive for that matter – where you would like to scan for errors and repair the errors if found. So make sure you replace it with the correct ...

Discover how to use Windows 11 Command Prompt for repair tasks. Learn step-by-step commands to fix system errors, boot issues ...

A computer running Chkdsk during startup is probably not causing harm, but it could still be cause for alarm. This command-line utility also called Check Disk checks for and fixes file system issues ...