What is function of disk cleanup?

Answer 1

Disk Cleanup is a feature of Windows that enables a user to delete system / junk files safely.

For example, by using the disk cleanup feature, you can free up a considerable amount of space on your pc, like getting rid of TIF (Temporary internet Files) and other 'useless', and not required, files.

Personal Note - I once used disk cleanup on a friend's pc, and cleared up well over a gigabyte (thats a lot of files!)

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Here are two free <a href="http://www.mindgems.com/info/Disk-Cleanup.html">Disk Cleanup</a> tools that you can try too. I use them all the time.

Answer 2

It finds all kinds of files that are useless on your hard drive that is taking up space. Everytime you get on the internet it is putting small temporary files on the hard drive. If you need a little extra space you shoud run disk clean up.