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 ...

No matter how new or safe you believe your computer is, you must keep disaster prevention in mind when working with sensitive data. You should always create one or more backups of important files, ...

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 ...

Disk Clean up is a utility tool of Microsoft that is primarily used to free up disk space on your computer’s hard drive. A system maintenance tool that analyzes and scans all the files that are store ...

There are a variety of maintenance routines that people can run in OS X, including the disk verification and permissions repair that come with the system, along with scripts such as cache cleaners ...