

You may not realize how many duplicate files are stored on your computer, taking up valuable hard drive space.

Third-party application temp files and recent file lists (MRUs).

Recycle Bin, Temporary files and Log files.Internet Explorer Cache, History, Cookies, Index.dat.For advanced users, CCleaner also comes with a registry scanner that scans for invalid references. CCleaner removes unused and temporary files from your system - allowing it to run faster, more efficiently and giving you more hard disk space.
