CCleaner - a utility for cleaning the debris in the operating system. In the course of their work CCleaner (Crap Cleaner) is looking for and removes unused files. These include: cookies, history, visiting sites in IE, temporary Internet files, search strings, files, Recycle Bin, etc. Also search temporary files third-party applications: Firefox, Opera, Media Player, eMule, Kazaa, Google Toolbar, Netscape, Office XP, Nero, Alcohol 120, Adobe Acrobat, WinRAR, WinAce, WinZip, GetRight, Morpheus, Download Accelerator Plus, VirtualDub , ZoneAlarm and many others. Can be purified and registry Windows, ridding it of unnecessary extensions of the old library dll and wrong ways that accumulate in considerable quantity, especially after the installation and removal of a variety of programs. Doing all of these operations on your system, you will not only free up space on the disk, but will increase the overall system performance. 

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CCleaner cleans the following components: 
»Internet Explorer 
»Cart 
»Clipboard 
"Windows temporary files 
"Windows Logs 
"The list of recent documents (in the Start menu) 
"The history of executed commands (in the Start menu) 
"Search Assistant history in Windows XP 
"Outdated Data Prefetch in Windows XP 
"Dumps after the fall of Windows 
"Fragments of files Chkdsk 

Advanced options allow you to clean: 
"Cache priority menu 
"Kesh posts tray 
"Cache sizes and locations Windows 
"The history of user assistance 
"IIS log files 
"No more folders 

Cleaning other programs: 
CCleaner removes not only the old files and other data of standard components Windows, but also allows you to clean up temporary files and lists of recent documents in many other programs: 
»Firefox 
»Opera 
»Safari 
»Media Player 
»eMule 
»Kazaa 
»Google Toolbar 
»Netscape 
»Microsoft Office 
»Nero 
»Adobe Acrobat Reader 
»WinRAR 
»WinAce 
»WinZip 
"And the other ... 

Cleaning the registry: 
CCleaner uses an advanced Registry Cleaner to check for various problems and inconsistencies. It checks: 
"File Extensions 
"ActiveX controls 
»ClassIDs 
»ProgIDs 
"Uninstallers 
"Common DLL 
»Fonts 
"Links help files 
"Application Paths 
"Badges 
"Wrong tags 

safety: 
From the outset, CCleaner developed a safe and secure software. It has several powerful protection levels, in order to be sure that no important information or document will not be deleted. We also guarantee that CCleaner has no spyware or adware. 

Privacy: 
Superostorozhnyh for our customers, we also provide the function of irretrievable files with multiple cycles of rewriting that can not restore them in any way. 

Changes in version: 
• Improved Google Chrome 36 cleaning and start-up management. 
• Improved Firefox browsing cache cleaning. 
• Added Repair option to Uninstall tool. 
64 • Improved-bit build architecture on Windows 7 and 8. 
• Improved Startup Item tool compatibility. 
• Added Teamviewer, Microsoft One Drive, Real VNC 5, Tag & Rename and Tango cleaning. 
• Minor GUI Improvements. 
• Minor bug fixes. 

Version Features: 
• Type: installation | unpacking. 
• Languages: Russian | English | Ukrainian. 
• Cut: Other localization. 
• Activation conducted. 
• Optional add-CCEnhancer 4.0 extends the functionality, automatic selection of the bit OS x64 | x86 option adds the ability to create additional labels "Start" menu to work with CCleaner, with additional command-line switches. 

Command line options: 
• Silent install CCleaner Business Edition: / S / BUS 
• Quiet opening CCleaner Business Edition: / S / BUSPORT 
• Silent install CCleaner Professional Edition: / S / PRO 
• Quiet opening CCleaner Professional Edition: / S / PROPORT 
• Silent install CCleaner Technician Edition: / S / TECH 
• Quiet opening CCleaner Technician Edition: / S / TECHPORT 
• It is also possible to select the directory for installation: 
After all the keys you need to add / D =% path% 
Example: Setup file.exe / S / PRO / D = C: CCleaner