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CCleaner CCleaner





How to uninstall CCleaner from your PC

This page contains complete information on how to remove CCleaner for Windows. The Windows release was developed by Piriform. More information on Piriform can be seen here. The application is frequently located in the C:\Program Files\CCleaner directory (same installation drive as Windows). You can uninstall CCleaner by clicking on the Start menu of Windows and pasting the command line C:\Program Files\CCleaner\uninst.exe. Keep in mind that you might get a notification for admin rights. CCleaner64.exe is the CCleaner's primary executable file and it takes about 27.92 MB (29271224 bytes) on disk.

CCleaner installs the following the executables on your PC, occupying about 53.49 MB (56085824 bytes) on disk.

  • CCleaner.exe (23.62 MB)
  • CCleaner64.exe (27.92 MB)
  • CCUpdate.exe (670.30 KB)
  • uninst.exe (1.29 MB)


The current web page applies to CCleaner version 5.70 alone. Click on the links below for other CCleaner versions:

...click to view all...
Many files, folders and Windows registry data can be left behind when you are trying to remove CCleaner from your PC.

Folders found on disk after you uninstall CCleaner from your PC:
  • C:\Program Files\CCleaner

Check for and delete the following files from your disk when you uninstall CCleaner:
  • C:\Program Files\CCleaner\branding.dll
  • C:\Program Files\CCleaner\CCleaner.exe
  • C:\Program Files\CCleaner\CCleaner64.exe
  • C:\Program Files\CCleaner\CCUpdate.exe
  • C:\Program Files\CCleaner\Keygen.exe
  • C:\Program Files\CCleaner\Lang\lang-1025.dll
  • C:\Program Files\CCleaner\Lang\lang-1026.dll
  • C:\Program Files\CCleaner\Lang\lang-1027.dll
  • C:\Program Files\CCleaner\Lang\lang-1028.dll
  • C:\Program Files\CCleaner\Lang\lang-1029.dll
  • C:\Program Files\CCleaner\Lang\lang-1030.dll
  • C:\Program Files\CCleaner\Lang\lang-1031.dll
  • C:\Program Files\CCleaner\Lang\lang-1032.dll
  • C:\Program Files\CCleaner\Lang\lang-1034.dll
  • C:\Program Files\CCleaner\Lang\lang-1035.dll
  • C:\Program Files\CCleaner\Lang\lang-1036.dll
  • C:\Program Files\CCleaner\Lang\lang-1037.dll
  • C:\Program Files\CCleaner\Lang\lang-1038.dll
  • C:\Program Files\CCleaner\Lang\lang-1040.dll
  • C:\Program Files\CCleaner\Lang\lang-1041.dll
  • C:\Program Files\CCleaner\Lang\lang-1042.dll
  • C:\Program Files\CCleaner\Lang\lang-1043.dll
  • C:\Program Files\CCleaner\Lang\lang-1044.dll
  • C:\Program Files\CCleaner\Lang\lang-1045.dll
  • C:\Program Files\CCleaner\Lang\lang-1046.dll
  • C:\Program Files\CCleaner\Lang\lang-1048.dll
  • C:\Program Files\CCleaner\Lang\lang-1049.dll
  • C:\Program Files\CCleaner\Lang\lang-1050.dll
  • C:\Program Files\CCleaner\Lang\lang-1051.dll
  • C:\Program Files\CCleaner\Lang\lang-1052.dll
  • C:\Program Files\CCleaner\Lang\lang-1053.dll
  • C:\Program Files\CCleaner\Lang\lang-1054.dll
  • C:\Program Files\CCleaner\Lang\lang-1055.dll
  • C:\Program Files\CCleaner\Lang\lang-1056.dll
  • C:\Program Files\CCleaner\Lang\lang-1057.dll
  • C:\Program Files\CCleaner\Lang\lang-1058.dll
  • C:\Program Files\CCleaner\Lang\lang-1059.dll
  • C:\Program Files\CCleaner\Lang\lang-1060.dll
  • C:\Program Files\CCleaner\Lang\lang-1061.dll
  • C:\Program Files\CCleaner\Lang\lang-1062.dll
  • C:\Program Files\CCleaner\Lang\lang-1063.dll
  • C:\Program Files\CCleaner\Lang\lang-1065.dll
  • C:\Program Files\CCleaner\Lang\lang-1066.dll
  • C:\Program Files\CCleaner\Lang\lang-1067.dll
  • C:\Program Files\CCleaner\Lang\lang-1068.dll
  • C:\Program Files\CCleaner\Lang\lang-1071.dll
  • C:\Program Files\CCleaner\Lang\lang-1079.dll
  • C:\Program Files\CCleaner\Lang\lang-1081.dll
  • C:\Program Files\CCleaner\Lang\lang-1086.dll
  • C:\Program Files\CCleaner\Lang\lang-1087.dll
  • C:\Program Files\CCleaner\Lang\lang-1090.dll
  • C:\Program Files\CCleaner\Lang\lang-1092.dll
  • C:\Program Files\CCleaner\Lang\lang-1093.dll
  • C:\Program Files\CCleaner\Lang\lang-1102.dll
  • C:\Program Files\CCleaner\Lang\lang-1104.dll
  • C:\Program Files\CCleaner\Lang\lang-1109.dll
  • C:\Program Files\CCleaner\Lang\lang-1110.dll
  • C:\Program Files\CCleaner\Lang\lang-1155.dll
  • C:\Program Files\CCleaner\Lang\lang-2052.dll
  • C:\Program Files\CCleaner\Lang\lang-2070.dll
  • C:\Program Files\CCleaner\Lang\lang-2074.dll
  • C:\Program Files\CCleaner\Lang\lang-3098.dll
  • C:\Program Files\CCleaner\Lang\lang-5146.dll
  • C:\Program Files\CCleaner\Lang\lang-9999.dll
  • C:\Program Files\CCleaner\uninst.exe
  • C:\Users\%user%\AppData\Local\Packages\Microsoft.Windows.Cortana_cw5n1h2txyewy\LocalState\AppIconCache\100\{6D809377-6AF0-444B-8957-A3773F02200E}_CCleaner_CCleaner64_exe
  • C:\Users\%user%\AppData\Local\Packages\Microsoft.Windows.Cortana_cw5n1h2txyewy\LocalState\AppIconCache\100\http___www_ccleaner_com_ccleaner

Frequently the following registry data will not be uninstalled:
  • HKEY_CLASSES_ROOT\SOFTWARE\Piriform\CCleaner
  • HKEY_CURRENT_USER\Software\Piriform\CCleaner
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\CCleaner
  • HKEY_LOCAL_MACHINE\Software\Piriform\CCleaner
  • HKEY_LOCAL_MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\App Paths\ccleaner.exe

Open regedit.exe to delete the registry values below from the Windows Registry:
  • HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Program Files\CCleaner\CCleaner64.exe.ApplicationCompany
  • HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Program Files\CCleaner\CCleaner64.exe.FriendlyAppName
  • HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\bam\State\UserSettings\S-1-5-21-2926005087-3871618154-2710806327-1001\\Device\HarddiskVolume2\Program Files\CCleaner\CCleaner64.exe
  • HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\bam\State\UserSettings\S-1-5-21-2926005087-3871618154-2710806327-1001\\Device\HarddiskVolume2\Program Files\CCleaner\CCleanerBugReport.exe
  • HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\bam\State\UserSettings\S-1-5-21-2926005087-3871618154-2710806327-1001\\Device\HarddiskVolume2\Program Files\CCleaner\Keygen.exe
  • HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\bam\State\UserSettings\S-1-5-21-2926005087-3871618154-2710806327-1001\\Device\HarddiskVolume3\WIN-10-64\Windows Tools\Securities\CCleaner Professional 5.70.7909\CCleaner Professional 5.70.7909\ccsetup570_pro.exe


A way to erase CCleaner with Advanced Uninstaller PRO

CCleaner is a program by Piriform. Some users try to erase this program. Sometimes this is efortful because performing this manually takes some advanced knowledge regarding removing Windows applications by hand. One of the best EASY manner to erase CCleaner is to use Advanced Uninstaller PRO. Take the following steps on how to do this:





1. If you don't have Advanced Uninstaller PRO on your PC, install it. This is good because Advanced Uninstaller PRO is a very efficient uninstaller and all around utility to take care of your computer.

DOWNLOAD NOW

  • go to Download Link
  • download the program by clicking on the DOWNLOAD NOW button
  • set up Advanced Uninstaller PRO
2. Run Advanced Uninstaller PRO. Take your time to admire the program's interface and wealth of features available. Advanced Uninstaller PRO is a very useful PC management program.

3. Press the General Tools category
Go to General Tools


4. Press the Uninstall Programs feature
Go to Uninstall Programs


5. A list of the programs existing on the PC will be shown to you

6. Navigate the list of programs until you locate CCleaner or simply click the Search feature and type in "CCleaner". The CCleaner application will be found very quickly. Notice that after you select CCleaner in the list of programs, the following information about the application is made available to you:


  • Safety rating (in the lower left corner). This explains the opinion other users have about CCleaner, ranging from "Highly recommended" to "Very dangerous".
  • Reviews by other users - Press the Read reviews button.
  • Details about the app you wish to remove, by clicking on the Properties button.
7. Click the Uninstall button. A confirmation window will appear. Confirm the uninstall by pressing Uninstall. Advanced Uninstaller PRO will automatically uninstall CCleaner.
Uninstall CCleaner


8. After uninstalling CCleaner, Advanced Uninstaller PRO will offer to run an additional cleanup. Press Next to go ahead with the cleanup. All the items that belong CCleaner which have been left behind will be detected and you will be asked if you want to delete them. By uninstalling CCleaner using Advanced Uninstaller PRO, you are assured that no registry entries, files or directories are left behind on your PC.

Your computer will remain clean, speedy and able to run without errors or problems.



Disclaimer

This page is not a recommendation to uninstall CCleaner by Piriform from your computer, we are not saying that CCleaner by Piriform is not a good application. This page simply contains detailed info on how to uninstall CCleaner in case you decide this is what you want to do. Here you can find registry and disk entries that Advanced Uninstaller PRO stumbled upon and classified as "leftovers" on other users' computers.

2020-08-06 / Written by Dan Armano for Advanced Uninstaller PRO

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Last update on: 2020-08-06 14:43:24.177