系统优化清理工具CCleaner V2.17.853 中文绿色便携版

CCleaner 是一款免费的系统优化和隐私保护工具。CCleaner 的主要用来清除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还有Oprea等。

CCleaner (formerly Crap Cleaner) is a freeware system optimization and privacy tool. It removes unused and temporary files from your system - allowing Windows to run faster, more efficiently and giving you more hard disk space. The best part is that it's fast! (normally taking less than a second to run) and Free.

Cleans the following:

Internet Explorer Cache, History, Cookies, Index.dat.
Recycle Bin, Temporary files and Log files.
Recently opened URLs and files.
Third-party application temp files and recent file lists (MRUs).
Including: Firefox, Opera, Media Player, eMule, Kazaa, Google Toolbar, Netscape, Office XP, Nero, Adobe Acrobat, WinRAR, WinAce, WinZip and more...
Advanced Registry scanner and cleaner 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... Backup for registry clean.
Windows Startup tool.
v2.17.853
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- Added wiping of disk free space.
- Progress bar changed to go from 0 to 100%.
- Improved Apple Safari history cleaning.
- Improved speed of Uninstaller Tool.
- Interface string changes and fixes.
- Added Ukranian translation.
- Installer language tweaks.
- Minor architecture changes.
- Minor bug fixes.

免费使用，支持包括简体中文在内的31国语言界面！

View complete version history

官方多国语言安装版：http://download.piriform.com/ccsetup217.exe
官方多语言绿色便携版：http://www.ccleaner.com/download/builds/downloading-portable
中文绿色便携版：http://www.live-share.com/files/382564/CCleaner217.NZONE.rar.html