系统清理优化专家——CCleaner (Crap Cleaner)2.13.720：

CCleaner是一款免费的系统优化和隐私保护工具.主要用来清除Windows系统不再使用的垃圾文件,以腾出更多硬盘空间.它 的另一大功能是清除使 用者的上网记录.CCleaner的体积小,运行速度极快,可以对临时文件夹、历史记录、回收站等进行垃圾清理,并可对注册表进行垃圾项扫描、清理.附带 软件卸载功能.同时支持IE、Firefox、Oprea等.免费使用,不含任何间谍软件和垃圾程序.支持包括简体中文在内的31国语言界面!

功能图解：

Cleans the following

Internet Explorer Temporary files, URL history, cookies, Autocomplete form history, index.dat.

Firefox Temporary files, URL history, cookies, download history.

Opera Temporary files, URL history, cookies.

Windows Recycle Bin, Recent Documents, Temporary files and Log files.

Registry cleaner Advanced features to remove unused and old entries, including File Extensions, ActiveX Controls, ClassIDs, ProgIDs, Uninstallers, Shared DLLs, Fonts, Help Files, Application Paths, Icons, Invalid Shortcuts and more... also comes with a comprehensive backup feature.

Third-party applications Removes temp files and recent file lists (MRUs) from many apps including Media Player, eMule, Kazaa, Google Toolbar, Netscape, MS Office, Nero, Adobe Acrobat, WinRAR, WinAce, WinZip and many more...

100% Spyware FREE This software does NOT contain any Spyware, Adware or Viruses.