What is ccleaner64.exe file ?

In some case ccleaner64.exe can harm your computer. Therefore, please read below to decide for yourself whether the CCleaner64.exe on your computer is a Trojan that you should remove, or whether it is a file belonging to the Windows operating system or to a trusted application.

Follow steps bellow to try fix the problem with ccleaner64.exe

1. Use cleanmgr

To run the command cleanmgr :
Press Windows key + Q.
Enter cmd in search box , followed by the combination Ctrl + Shift + Enter to run it as Administrator.
Enter the command cleanmgr and press Enter.

2. Use sfc /scannow

To run the command sfc /scannow :
Press Windows key + Q.
Enter cmd in search box, followed by the combination Ctrl + Shift + Enter to run it as Administrator.
Enter the command sfc /scannow and press Enter.

3. uninstalling programs :

To uninstall unnecessary programs :
Open the Start menu (Press Windows key + X) .
Click the first menu item Programs and Features.
Search unnecessary programs in the list of installed programs, .
Click the software you want to uninstall.

4. using msconfig

To run the command msconfig :
Press Windows key + Q.
Enter cmd in search box, followed by the combination Ctrl + Shift + Enter to run it as Administrator.
Enter the command msconfig and press Enter.

5. Automatic Update

To run the command wuauclt /ShowWindowsUpdate:
Press Windows key + Q.
Enter cmd in search box, followed by the combination Ctrl + Shift + Enter to run it as Administrator.
Enter the command wuauclt /ShowWindowsUpdate and press Enter.

6. Use resmon command

To run the command resmon :
Press Windows key + Q.
Enter cmd in search box, followed by the combination Ctrl + Shift + Enter to run it as Administrator.
Enter the command resmon and press Enter.

7. use DISM.exe

To run the command DISM.exe /Online /Cleanup-image /Restorehealth :
Press Windows key + Q.
Enter cmd in search box, followed by the combination Ctrl + Shift + Enter to run it as Administrator.
Enter the command DISM.exe /Online /Cleanup-image /Restorehealth and press Enter.

ccleaner64.exe descriptions

CCleaner64.exe is not essential for the Windows OS and causes relatively few problems. CCleaner64.exe is located in a subfolder of “C:Program Files” or sometimes in a subfolder of C: or in a subfolder of the user’s profile folder or in the user’s profile folder —mostly C:Program FilesCCleaner.;Known file sizes on Windows 10/8/7/XP are 13,179,660 bytes (39% of all occurrences), 7,394,584 bytes and 66 more variants.;CCleaner64.exe is not a Windows core file. It is digitally signed. The application starts upon Windows startup (see Registry key: Run, TaskScheduler, DEFAULTRun, MACHINERun).;The program is not visible. The file is a Verisign signed file.;CCleaner64.exe is able to record keyboard and mouse inputs, monitor applications and manipulate other programs.;Therefore the technical security rating is 28% dangerous, but you should also compare this rating with the user reviews.;Uninstalling this variant;You could do the following;contact www.piriform.com Customer Service;uninstall the software CCleaner or Piriform Software Ltd using the Uninstall a Program function of Windows Control Panel (Windows: Start, Settings, Control Panel, Uninstall a Program)