CCleaner

A way to uninstall CCleaner from your computer

This page contains detailed information on how to uninstall CCleaner for Windows. It was developed for Windows by Piriform Ltd.. You can read more on Piriform Ltd. or check for application updates here. CCleaner is normally installed in the C:\Program Files\CCleaner directory, however this location can vary a lot depending on the user's option while installing the application. C:\Program Files\CCleaner\Uninstall.exe is the full command line if you want to uninstall CCleaner. CCleaner64.exe is the programs's main file and it takes approximately 35.25 MB (36958208 bytes) on disk.

CCleaner contains of the executables below. They take 41.56 MB (43582512 bytes) on disk.

• CCEnhancer.exe (835.50 KB)
• CCleaner64.exe (35.25 MB)
• CCleanerPerformanceOptimizerService.exe (1.03 MB)
• CCleanerReactivator.exe (177.59 KB)
• CCUpdate.exe (668.92 KB)
• uninst.exe (3.50 MB)
• Uninstall.exe (149.05 KB)

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The information on this page is only about version 6.01.9825 of CCleaner. You can find below info on other versions of CCleaner:

• 5.83.9050
• 4.10
• 6.14.10584
• 6.15
• 5.82
• 5.68.7820
• 5.18
• 5.12
• 6.25
• 5.31
• 5.59
• 3.13.1600
• 6.20
• 3.17
• 6.28
• 5.89
• 3.1.4.1616
• 5.67
• 6.04.10044
• 5.77.8521
• 4.07
• 3.18
• 6.17
• 5.55
• 5.21
• 5.78.8558
• 5.42
• 3.13
• 6.00
• 5.76
• 5.78
• 3.19
• 5.58.7209
• 5.01
• 5.92.9652
• 5.23
• 5.84.9126
• 6.13
• 6.11
• 6.12.10490
• 5.04
• 5.63
• 4.09.4471
• 5.25
• 5.19
• 5.56
• 3.08
• 5.37
• 5.83
• 5.00
• 5.41
• 5.43
• 4.00
• 5.20
• 4.19
• 4.16
• 5.79
• 5.26
• 6.27.11214
• 3.24
• 5.44
• 6.03
• 5.14
• 6.12.10459
• 5.17
• 5.40
• 5.69.7865
• 5.70
• 5.66
• 6.18.10824
• 6.25.11131
• 6.29
• 6.21
• 5.87.9306
• 5.70.7909
• 6.03.10002
• 5.35
• 4.12
• 5.30
• 2.27
• 5.11
• 5.91.9537
• 3.10
• 6.13.10517
• 5.88.9346
• 6.01
• 5.28
• 3.00
• 6.19.10858
• 5.61
• 5.33
• 6.29.11342
• 6.10.10347
• 6.16.10662
• 3.14.1616
• 5.76.8269
• 3.22
• 5.89.9385
• 6.06.10144
• 4.11

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If you are manually uninstalling CCleaner we suggest you to check if the following data is left behind on your PC.

Folders found on disk after you uninstall CCleaner from your PC:

• C:\Program Files\CCleaner

The files below are left behind on your disk by CCleaner's application uninstaller when you removed it:

• C:\Program Files\CCleaner\UserNameding.dll
• C:\Program Files\CCleaner\cc_config.ini
• C:\Program Files\CCleaner\CCEnhancer.exe
• C:\Program Files\CCleaner\CCleaner.dat
• C:\Program Files\CCleaner\CCleaner64.exe
• C:\Program Files\CCleaner\CCleanerDU.dll
• C:\Program Files\CCleaner\CCleanerPerformanceOptimizer.dll
• C:\Program Files\CCleaner\CCleanerPerformanceOptimizerService.exe
• C:\Program Files\CCleaner\CCleanerReactivator.dll
• C:\Program Files\CCleaner\CCleanerReactivator.exe
• C:\Program Files\CCleaner\Data\BackupStorage\Realtek Semiconductor Corp._Realtek Bluetooth 4.0 Adapter_1.8.1027.3000.zip
• C:\Program Files\CCleaner\Data\BackupStorage\Realtek_Realtek High Definition Audio_6.0.9205.1.zip
• C:\Program Files\CCleaner\Data\burger_client\8866F8A9-70C9-43A2-BFBE-EE00AA2DC417\44ED97C8-2D40-4A50-913D-673F6858B9AF
• C:\Program Files\CCleaner\Data\DUState.dat
• C:\Program Files\CCleaner\Data\usercfg.ini
• 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\locales\lang.Brazilian.locale
• C:\Program Files\CCleaner\locales\lang.Bulgarian.locale
• C:\Program Files\CCleaner\locales\lang.Chinese.locale
• C:\Program Files\CCleaner\locales\lang.Chinese_Simplified.locale
• C:\Program Files\CCleaner\locales\lang.Croatian.locale
• C:\Program Files\CCleaner\locales\lang.Czech.locale
• C:\Program Files\CCleaner\locales\lang.Danish.locale
• C:\Program Files\CCleaner\locales\lang.Dutch.locale
• C:\Program Files\CCleaner\locales\lang.Estonian.locale
• C:\Program Files\CCleaner\locales\lang.Finnish.locale
• C:\Program Files\CCleaner\locales\lang.French.locale
• C:\Program Files\CCleaner\locales\lang.Georgian.locale
• C:\Program Files\CCleaner\locales\lang.German.locale
• C:\Program Files\CCleaner\locales\lang.Greek.locale
• C:\Program Files\CCleaner\locales\lang.Hebrew.locale
• C:\Program Files\CCleaner\locales\lang.Hungarian.locale
• C:\Program Files\CCleaner\locales\lang.Indonesian.locale
• C:\Program Files\CCleaner\locales\lang.Italian.locale
• C:\Program Files\CCleaner\locales\lang.Japanese.locale
• C:\Program Files\CCleaner\locales\lang.Korean.locale
• C:\Program Files\CCleaner\locales\lang.Polski.locale
• C:\Program Files\CCleaner\locales\lang.Portuguese.locale
• C:\Program Files\CCleaner\locales\lang.Russian.locale
• C:\Program Files\CCleaner\locales\lang.Slovak.locale
• C:\Program Files\CCleaner\locales\lang.Spanish.locale
• C:\Program Files\CCleaner\locales\lang.Swedish.locale

Registry that is not removed:

• HKEY_CURRENT_USER\Software\Piriform\CCleaner
• HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\CCleaner
• HKEY_LOCAL_MACHINE\Software\Piriform\CCleaner

Additional registry values that are not removed:

• HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Down\CCleaner_v5.82.8950.exe.ApplicationCompany
• HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Down\CCleaner_v5.82.8950.exe.FriendlyAppName
• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\bam\State\UserSettings\S-1-5-21-1151482028-2605899106-345504602-1000\\Device\HarddiskVolume2\Program Files\CCleaner\CCleaner64.exe
• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\CCleanerPerformanceOptimizerService\Description
• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\CCleanerPerformanceOptimizerService\DisplayName
• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\CCleanerPerformanceOptimizerService\ImagePath

How to uninstall CCleaner with Advanced Uninstaller PRO

CCleaner is a program offered by Piriform Ltd.. Frequently, computer users decide to uninstall this application. Sometimes this can be efortful because performing this manually requires some know-how regarding PCs. The best EASY manner to uninstall CCleaner is to use Advanced Uninstaller PRO. Here is how to do this:





1. If you don't have Advanced Uninstaller PRO on your Windows system, install it. This is a good step because Advanced Uninstaller PRO is a very potent uninstaller and all around tool to clean your Windows computer.

DOWNLOAD NOW

• go to Download Link
• download the setup by pressing the DOWNLOAD NOW button
• install Advanced Uninstaller PRO

2. Run Advanced Uninstaller PRO. Take your time to admire Advanced Uninstaller PRO's design and number of tools available. Advanced Uninstaller PRO is a very useful Windows optimizer.

3. Press the General Tools category


4. Click on the Uninstall Programs feature


5. All the applications existing on the computer will appear

6. Navigate the list of applications until you find CCleaner or simply click the Search feature and type in "CCleaner". The CCleaner application will be found very quickly. When you select CCleaner in the list of programs, the following data regarding the application is made available to you:

• Safety rating (in the lower left corner). The star rating explains the opinion other people have regarding CCleaner, from "Highly recommended" to "Very dangerous".
• Reviews by other people - Press the Read reviews button.
• Details regarding the app you want to uninstall, by pressing the Properties button.

7. Press the Uninstall button. A confirmation dialog will come up. Confirm the removal by clicking the Uninstall button. Advanced Uninstaller PRO will automatically remove CCleaner.


8. After uninstalling CCleaner, Advanced Uninstaller PRO will offer to run a cleanup. Click Next to proceed 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 with Advanced Uninstaller PRO, you can be sure that no Windows registry items, files or folders are left behind on your PC.

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

Disclaimer

The text above is not a recommendation to uninstall CCleaner by Piriform Ltd. from your PC, we are not saying that CCleaner by Piriform Ltd. is not a good software application. This page only contains detailed instructions on how to uninstall CCleaner in case you want to. Here you can find registry and disk entries that other software left behind and Advanced Uninstaller PRO discovered and classified as "leftovers" on other users' computers.