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CCleaner CCleaner





A guide to uninstall CCleaner from your computer

CCleaner is a computer program. This page is comprised of details on how to remove it from your PC. It was created for Windows by Piriform. More information on Piriform can be found here. CCleaner is frequently set up in the C:\Program Files\CCleaner directory, however this location may differ a lot depending on the user's option when installing the program. The full command line for removing CCleaner is C:\Program Files\CCleaner\uninst.exe. Keep in mind that if you will type this command in Start / Run Note you may receive a notification for admin rights. CCleaner's main file takes about 43.75 MB (45875504 bytes) and its name is CCleaner64.exe.

CCleaner contains of the executables below. They take 66.95 MB (70206168 bytes) on disk.




  • CCleaner64.exe (43.75 MB)
  • CCleanerBugReport.exe (5.86 MB)
  • CCleanerCrashDump.exe (3.38 MB)
  • CCleanerPerformanceOptimizerService.exe (1.04 MB)
  • CCleanerReactivator.exe (188.80 KB)
  • CCUpdate.exe (3.32 MB)
  • uninst.exe (4.47 MB)
  • wa_3rd_party_host_32.exe (2.19 MB)
  • wa_3rd_party_host_64.exe (2.76 MB)
...click to view all...

The current page applies to CCleaner version 6.34 only. Click on the links below for other CCleaner versions:

...click to view all...
If you're planning to uninstall CCleaner you should check if the following data is left behind on your PC.

Directories that were found:
  • C:\UserNames\UserName\AppData\Local\Programs\CCleaner

Check for and remove the following files from your disk when you uninstall CCleaner:
  • C:\UserNames\UserName\AppData\Local\Packages\Microsoft.Windows.Search_cw5n1h2txyewy\LocalState\AppIconCache\100\{6D809377-6AF0-444B-8957-A3773F02200E}_CCleaner_CCleaner64_exe
  • C:\UserNames\UserName\AppData\Local\Packages\Microsoft.Windows.Search_cw5n1h2txyewy\LocalState\AppIconCache\100\http___www_ccleaner_com_ccleaner
  • C:\UserNames\UserName\AppData\Local\Programs\CCleaner\389cd987cba16e1e9e687e3f1f70731d.exe
  • C:\UserNames\UserName\AppData\Local\Programs\CCleaner\58d514bc850d42f551a45c403a399654.ico
  • C:\UserNames\UserName\AppData\Local\Programs\CCleaner\82db5d983a569d89488cb47406fc268a.ico
  • C:\UserNames\UserName\AppData\Local\Programs\CCleaner\a9d1009601779febedb12d94e3fe55bd.ico
  • C:\UserNames\UserName\AppData\Local\Programs\CCleaner\ccsetup.exe
  • C:\UserNames\UserName\AppData\Local\Programs\CCleaner\f55a2fe2b1452833d44ca6a8735dc37a.ico
  • C:\UserNames\UserName\AppData\Local\Programs\CCleaner\unins000.dat
  • C:\UserNames\UserName\AppData\Local\Programs\CCleaner\unins000.exe
  • C:\UserNames\UserName\AppData\Local\Programs\CCleaner\Мир Кораблей.lnk
  • C:\UserNames\UserName\AppData\Local\Programs\CCleaner\Мир Танков.lnk

Frequently the following registry keys will not be removed:
  • HKEY_CLASSES_ROOT\Software\Piriform\CCleaner
  • HKEY_CURRENT_UserName\Software\Piriform\CCleaner
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\CCleaner
  • HKEY_LOCAL_MACHINE\Software\Piriform\CCleaner


A way to uninstall CCleaner from your computer with the help of Advanced Uninstaller PRO

CCleaner is an application released by the software company Piriform. Frequently, people try to uninstall this application. Sometimes this can be hard because removing this manually takes some know-how regarding removing Windows programs manually. One of the best EASY solution to uninstall 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 system, add it. This is a good step because Advanced Uninstaller PRO is the best uninstaller and all around tool to optimize your PC.

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  • go to Download Link
  • download the setup by pressing the green DOWNLOAD button
  • install Advanced Uninstaller PRO
2. Start Advanced Uninstaller PRO. It's recommended to take your time to get familiar with the program's interface and number of functions available. Advanced Uninstaller PRO is a powerful package of utilities.

3. Click on the General Tools button
Go to General Tools


4. Activate the Uninstall Programs feature
Go to Uninstall Programs


5. A list of the applications installed on your computer will appear

6. Scroll the list of applications until you locate CCleaner or simply click the Search field and type in "CCleaner". The CCleaner app will be found very quickly. When you select CCleaner in the list of apps, some information about the program is shown to you:


  • Safety rating (in the left lower corner). The star rating explains the opinion other users have about CCleaner, ranging from "Highly recommended" to "Very dangerous".
  • Opinions by other users - Click on the Read reviews button.
  • Technical information about the app you wish to remove, by pressing the Properties button.
7. Click the Uninstall button. A confirmation window will come up. accept the uninstall by pressing the Uninstall button. Advanced Uninstaller PRO will then uninstall CCleaner.
Uninstall CCleaner


8. After removing CCleaner, Advanced Uninstaller PRO will ask you to run a cleanup. Press Next to start the cleanup. All the items that belong CCleaner that have been left behind will be detected and you will be asked if you want to delete them. By uninstalling CCleaner with Advanced Uninstaller PRO, you can be sure that no registry items, files or directories are left behind on your PC.

Your PC will remain clean, speedy and ready to run without errors or problems.



Disclaimer

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

2025-03-19 / Written by Dan Armano for Advanced Uninstaller PRO

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Last update on: 2025-03-19 12:00:20.803