What is aact_x64.exe file ?

Most antivirus programs identify AAct_x64.exe as malware—for instance BitDefender identifies it as Application.Hacktool.KMSActivator.DS, and Avast identifies it as Win64:PUP-gen [PUP].

Follow steps bellow to try fix the problem with aact_x64.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.

aact_x64.exe descriptions

AAct_x64.exe is not essential for Windows and will often cause problems. AAct_x64.exe is located in a subfolder of C:Windows or sometimes in a subfolder of the user’s profile folder —generally C:WindowsAAct_Tools.;Known file sizes on Windows 10/8/7/XP are 1,522,224 bytes (66% of all occurrences), 731,480 bytes or 1,002,328 bytes.;The program has a visible window. The AAct_x64.exe file is a file with no information about its developer. This process is launched automatically by the Windows Task Scheduler. The file is not a Windows core file.;AAct_x64.exe appears to be a compressed file.;Therefore the technical security rating is 30% dangerous.;Uninstalling this variant;You can uninstall AAct_x64, or try to get help from the software vendor. Click on AAct_x64 in the Windows Control Panel (Software or Programs section) to uninstall it, or click on forum.ru-board.com to visit the vendor’s website.