What is the advantage of using Disk Cleanup?
Disk Cleanup helps free up space on your hard disk, creating improved system performance. Disk Cleanup searches your disk and then shows you temporary files, Internet cache files, and unnecessary program files that you can safely delete.
Which program is used to free space on a computer hard disk?
Disk Clean-up (cleanmgr.exe) is a computer maintenance utility included in Microsoft Windows designed to free up disk space on a computers hard drive. The utility first searches and analyzes the hard drive for files that are no longer of any use, and then removes the unnecessary files.
Does Disk Cleanup work?
For the most part, the items in Disk Cleanup are safe to delete. But, if your computer isnt running properly, deleting some of these things may prevent you from uninstalling updates, rolling back your operating system, or just troubleshooting a problem, so theyre handy to keep around if you have the space.