Including: Firefox, Opera, Media Player, eMule, Google Toolbar, Netscape, Office XP, Nero, Adobe Acrobat, WinRAR, WinAce, WinZip and more.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.