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。 CCleaner 3.18.1707: - Added support for Firefox 12 final release. - Added support for Google Chrome 20.0 beta. - Added multi-select to detailed results view. - Improved support for Internet Explorer 64-bit Add-ons. - Improved folder detection algorithm for cleaning items. - Improved scrolling interface for Include/Excluding dialogs. - Improved compatibility with Windows 7 alt-tab functionality. - Improved user interface for Drive Wiper Tool. - Added cleaning for Corel VideoStudio Pro X5, MS Security Client and GIMP 2.8. - Improved cleaning for OpenOffice 3, AIMP 3. - Minor GUI improvements. - Minor bug fixes. 下载:CCleaner 3.18.1707
