Home » File Library » CCleaner64.exe

What is CCleaner64.exe by Piriform Ltd?

CCleaner64.exe is part of CCleaner and developed by Piriform Ltd according to the CCleaner64.exe file information. In certain cases, malicious trackers and scripts can disguise themselves as legitimate files, like CCleaner64.exe, leading to glitches, overload and system malfunctions.

In such cases, CCleaner64.exe can create unnecessary records and folders in the Windows registry. Check your PC to eliminate possible application conflicts and system failures.

Consider running a Free Scan for CCleaner64.exe related Issues to identify and fix potential problems efficiently.

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CCleaner64.exe's description is "CCleaner".

CCleaner64.exe is digitally signed by Piriform Ltd.

CCleaner64.exe is an .exe file.

CCleaner64.exe is usually located in the following folder:

%PROGRAMFILES(X64)%\CCleaner\CCleaner64.exe

CCleaner64.exe basic information

Description
CCleaner
Internal Name
ccleaner
Version
5.46.0.6652
Company
Piriform Ltd
Hash
E2E257A4FCB999AA435D24403C1DB75C

CCleaner64.exe running processes

%PROGRAMFILES(X86)%\Microsoft\Edge\Application\msedge.exe
%PROGRAMFILES(X86)%\Microsoft\Edge\Application\msedge.exe

Free check to identify CCleaner64.exe related errors.

List of the actions CCleaner64.exe executes on a user's PC
%LOCALAPPDATA%\Google\Chrome\User Data\Default\Local Storage\leveldb\LOG.old file renamed
%LOCALAPPDATA%\Google\Chrome\User Data\Default\Local Storage\leveldb\LOG new file created
%LOCALAPPDATA%\Google\Chrome\User Data\Default\Local Storage\leveldb\CURRENT file renamed
%APPDATA%\Opera Software\Opera Stable\Local Storage\leveldb\LOG.old file renamed
%APPDATA%\Opera Software\Opera Stable\Local Storage\leveldb\LOG new file created
%APPDATA%\Opera Software\Opera Stable\Local Storage\leveldb\CURRENT file renamed
%APPDATA%\Opera Software\Opera Stable\IndexedDB\chrome-extension_obhaigpnhcioanniiaepcgkdilopflbb_0.indexeddb.leveldb\LOG.old file renamed
%APPDATA%\Opera Software\Opera Stable\IndexedDB\chrome-extension_obhaigpnhcioanniiaepcgkdilopflbb_0.indexeddb.leveldb\LOG new file created
HKEY_USERS\%ID-USER-SID%\SOFTWARE\Microsoft\RestartManager\Session0000 new registry key created
HKEY_USERS\%ID-USER-SID%\SOFTWARE\Microsoft\RestartManager\Session0000\\Owner new registry key parameter created
HKEY_USERS\%ID-USER-SID%\SOFTWARE\Microsoft\RestartManager\Session0000\\SessionHash new registry key parameter created
HKEY_USERS\%ID-USER-SID%\SOFTWARE\Microsoft\RestartManager\Session0000\\Sequence new registry key parameter created
HKEY_USERS\%ID-USER-SID%\SOFTWARE\Microsoft\RestartManager\Session0000\\RegFiles0000 new registry key parameter created
HKEY_USERS\%ID-USER-SID%\SOFTWARE\Microsoft\RestartManager\Session0000\\RegFilesHash new registry key parameter created
%LOCALAPPDATA%\Google\Chrome\User Data\Profile 1\Local Storage\leveldb\LOG.old file renamed
%LOCALAPPDATA%\Google\Chrome\User Data\Profile 1\Local Storage\leveldb\LOG new file created
%LOCALAPPDATA%\Google\Chrome\User Data\Profile 1\Local Storage\leveldb\CURRENT file renamed
%LOCALAPPDATA%\Microsoft\Windows\WebCache\tmp.edb new file created
HKEY_USERS\%ID-USER-SID%\SOFTWARE\Microsoft\RestartManager new registry key created
%LOCALAPPDATA%\chromium\User Data\Default\Local Storage\leveldb\LOG.old file renamed
%LOCALAPPDATA%\chromium\User Data\Default\Local Storage\leveldb\LOG new file created
%APPDATA%\Microsoft\Windows\Recent\CustomDestinations\ccc0fa1b9f86f7b3.customDestinations-ms file renamed
%LOCALAPPDATA%\chromium\User Data\Default\Local Storage\leveldb\CURRENT file renamed
%APPDATA%\Opera Software\Opera Stable\IndexedDB\chrome_startpage_0.indexeddb.leveldb\LOG.old file renamed
%APPDATA%\Opera Software\Opera Stable\IndexedDB\chrome_startpage_0.indexeddb.leveldb\LOG new file created
%LOCALAPPDATA%\Google\Chrome\User Data\Profile 2\Local Storage\leveldb\LOG.old file renamed
%LOCALAPPDATA%\Google\Chrome\User Data\Profile 2\Local Storage\leveldb\LOG new file created
%LOCALAPPDATA%\Google\Chrome\User Data\Profile 2\Local Storage\leveldb\CURRENT file renamed
%LOCALAPPDATA%\Microsoft\Windows\WebCache\V01.log file renamed
%LOCALAPPDATA%\Microsoft\Windows\WebCache\V01tmp.log new file created
%LOCALAPPDATA%\Google\Chrome\User Data\Default\IndexedDB\file__0.indexeddb.leveldb\LOG.old file renamed
%LOCALAPPDATA%\Google\Chrome\User Data\Default\IndexedDB\file__0.indexeddb.leveldb\LOG new file created
HKEY_USERS\%ID-USER-SID%\Software\Piriform\CCleaner\\FTU new registry key parameter created
%LOCALAPPDATA%\Google\Chrome\User Data\Default\databases\Databases.db-journal new file created
%USERPROFILE%\AppData\Local\Microsoft\Windows\WebCache\V01.log file renamed
%USERPROFILE%\AppData\Local\Microsoft\Windows\WebCache\V01tmp.log new file created
%APPDATA%\Mozilla\Firefox\Profiles\8m46e8c5.default-release\cookies.sqlite-wal new file created
%APPDATA%\Mozilla\Firefox\Profiles\8m46e8c5.default-release\cookies.sqlite-shm new file created
%APPDATA%\Mozilla\Firefox\Profiles\8m46e8c5.default-release\webappsstore.sqlite-wal new file created
%APPDATA%\Mozilla\Firefox\Profiles\8m46e8c5.default-release\webappsstore.sqlite-shm new file created
%APPDATA%\Mozilla\Firefox\Profiles\osxyoxrn.default\cookies.sqlite-wal new file created
%APPDATA%\Mozilla\Firefox\Profiles\osxyoxrn.default\cookies.sqlite-shm new file created
%APPDATA%\Mozilla\Firefox\Profiles\osxyoxrn.default\webappsstore.sqlite-wal new file created
%APPDATA%\Mozilla\Firefox\Profiles\osxyoxrn.default\webappsstore.sqlite-shm new file created
%APPDATA%\Mozilla\Firefox\Profiles\6wmksnlf.default-1444008188696\cookies.sqlite-wal new file created
%APPDATA%\Mozilla\Firefox\Profiles\6wmksnlf.default-1444008188696\cookies.sqlite-shm new file created
%APPDATA%\Mozilla\Firefox\Profiles\6wmksnlf.default-1444008188696\webappsstore.sqlite-wal new file created
%APPDATA%\Mozilla\Firefox\Profiles\6wmksnlf.default-1444008188696\webappsstore.sqlite-shm new file created
%APPDATA%\Mozilla\Firefox\Profiles\0sxdkjgz.default\cookies.sqlite-wal new file created
%APPDATA%\Mozilla\Firefox\Profiles\0sxdkjgz.default\cookies.sqlite-shm new file created
%APPDATA%\Mozilla\Firefox\Profiles\0sxdkjgz.default\webappsstore.sqlite-wal new file created
%APPDATA%\Mozilla\Firefox\Profiles\0sxdkjgz.default\webappsstore.sqlite-shm new file created
%APPDATA%\Mozilla\Firefox\Profiles\swjt2t17.default-release\cookies.sqlite-wal new file created
%APPDATA%\Mozilla\Firefox\Profiles\swjt2t17.default-release\cookies.sqlite-shm new file created
%APPDATA%\Mozilla\Firefox\Profiles\swjt2t17.default-release\webappsstore.sqlite-wal new file created
%APPDATA%\Mozilla\Firefox\Profiles\swjt2t17.default-release\webappsstore.sqlite-shm new file created
%APPDATA%\Opera Software\Opera Stable\History-journal new file created
%APPDATA%\Opera Software\Opera Stable\Favicons-journal new file created
%APPDATA%\Thunderbird\Profiles\a7m6i6ay.default\cookies.sqlite-wal new file created
%APPDATA%\Thunderbird\Profiles\a7m6i6ay.default\cookies.sqlite-shm new file created
%APPDATA%\Thunderbird\Profiles\a7m6i6ay.default\webappsstore.sqlite-wal new file created
%APPDATA%\Thunderbird\Profiles\a7m6i6ay.default\webappsstore.sqlite-shm new file created
%APPDATA%\Mozilla\Firefox\Profiles\26pwk44b.default\cookies.sqlite-wal new file created
%APPDATA%\Mozilla\Firefox\Profiles\26pwk44b.default\cookies.sqlite-shm new file created
%APPDATA%\Mozilla\Firefox\Profiles\26pwk44b.default\webappsstore.sqlite-wal new file created
%APPDATA%\Mozilla\Firefox\Profiles\26pwk44b.default\webappsstore.sqlite-shm new file created
%LOCALAPPDATA%\Google\Chrome\User Data\Profile 1\History-journal new file created
%LOCALAPPDATA%\Google\Chrome\User Data\Profile 1\Favicons-journal new file created
%LOCALAPPDATA%\Google\Chrome\User Data\Guest Profile\History-journal new file created
%LOCALAPPDATA%\Google\Chrome\User Data\Guest Profile\Favicons-journal new file created
%APPDATA%\Mozilla\Firefox\Profiles\fnd8ohhz.default\cookies.sqlite-wal new file created
%APPDATA%\Mozilla\Firefox\Profiles\fnd8ohhz.default\cookies.sqlite-shm new file created
%APPDATA%\Mozilla\Firefox\Profiles\fnd8ohhz.default\webappsstore.sqlite-wal new file created
%APPDATA%\Mozilla\Firefox\Profiles\fnd8ohhz.default\webappsstore.sqlite-shm new file created
%APPDATA%\Mozilla\Firefox\Profiles\1y4y9jlg.default-release\cookies.sqlite-wal new file created
%APPDATA%\Mozilla\Firefox\Profiles\1y4y9jlg.default-release\cookies.sqlite-shm new file created
%APPDATA%\Mozilla\Firefox\Profiles\1y4y9jlg.default-release\webappsstore.sqlite-wal new file created
%APPDATA%\Mozilla\Firefox\Profiles\1y4y9jlg.default-release\webappsstore.sqlite-shm new file created
%APPDATA%\Mozilla\Firefox\Profiles\ppzapyt3.default\cookies.sqlite-wal new file created
%APPDATA%\Mozilla\Firefox\Profiles\ppzapyt3.default\cookies.sqlite-shm new file created
%APPDATA%\Mozilla\Firefox\Profiles\ppzapyt3.default\webappsstore.sqlite-wal new file created
%APPDATA%\Mozilla\Firefox\Profiles\ppzapyt3.default\webappsstore.sqlite-shm new file created
%APPDATA%\Opera Software\Opera Stable\cookies-journal new file created
%APPDATA%\Mozilla\Firefox\Profiles\3ngkx7ov.default\cookies.sqlite-wal new file created
%APPDATA%\Mozilla\Firefox\Profiles\3ngkx7ov.default\cookies.sqlite-shm new file created
%APPDATA%\Mozilla\Firefox\Profiles\3ngkx7ov.default\webappsstore.sqlite-wal new file created
%APPDATA%\Mozilla\Firefox\Profiles\3ngkx7ov.default\webappsstore.sqlite-shm new file created
%APPDATA%\Mozilla\Firefox\Profiles\6oslp5ac.default-1529660444864\cookies.sqlite-wal new file created
%APPDATA%\Mozilla\Firefox\Profiles\6oslp5ac.default-1529660444864\cookies.sqlite-shm new file created
%APPDATA%\Mozilla\Firefox\Profiles\6oslp5ac.default-1529660444864\webappsstore.sqlite-wal new file created
%APPDATA%\Mozilla\Firefox\Profiles\6oslp5ac.default-1529660444864\webappsstore.sqlite-shm new file created
%APPDATA%\Mozilla\Firefox\Profiles\cwwacrpl.default\cookies.sqlite-wal new file created
%APPDATA%\Mozilla\Firefox\Profiles\cwwacrpl.default\cookies.sqlite-shm new file created
%APPDATA%\Mozilla\Firefox\Profiles\cwwacrpl.default\webappsstore.sqlite-wal new file created
%APPDATA%\Mozilla\Firefox\Profiles\cwwacrpl.default\webappsstore.sqlite-shm new file created
%APPDATA%\Microsoft\Windows\Recent\CustomDestinations\28c8b86deab549a1.customDestinations-ms file renamed
%APPDATA%\Mozilla\Firefox\Profiles\o4wboust.default-release\cookies.sqlite-wal new file created
%APPDATA%\Mozilla\Firefox\Profiles\udqn9qpp.default\cookies.sqlite-wal new file created
%APPDATA%\Mozilla\Firefox\Profiles\o4wboust.default-release\cookies.sqlite-shm new file created
%APPDATA%\Mozilla\Firefox\Profiles\udqn9qpp.default\cookies.sqlite-shm new file created

Free check to identify CCleaner64.exe related errors.

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CCleaner64.exe's virus check

76%

of antivirus scans don't detect any virus in it

23%

of antivirus scans detect it as a potentially unwanted program

1%

of antivirus scans detect a virus in it

CCleaner64.exe user rating

80%

of users rate CCleaner64.exe as a useful program

15%

of users find CCleaner64.exe to be a potentially unwanted program

5%

of users find CCleaner64.exe to be malicious or a scam