What is bup.exe file ?

Most antivirus programs identify bup.exe as malware—e.g. F-Secure identifies it as Trojan.Agent.BDDE, and McAfee identifies it as Artemis!EA9FD73D8BCA.

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

bup.exe descriptions

Bup.exe is not essential for Windows and will often cause problems. Bup.exe is located in a subfolder of the user’s profile folder or sometimes in a subfolder of “C:Program Files” (usually C:UsersUSERNAMEAppDataRoamingBupSystem or C:UsersUSERNAMEAnwendungsdatenBupSystem).;Known file sizes on Windows 10/8/7/XP are 1,005,056 bytes (73% of all occurrences) or 642,048 bytes.;The process is a service (bupService) running invisible in the background.;There is no file information. The program is not visible. Bup.exe is not a Windows core file.;Bup.exe is able to record keyboard and mouse inputs.;Therefore the technical security rating is 68% dangerous, however you should also read the user reviews.;Uninstalling this variant;If you run into problems with bup.exe, you can remove the entire program TeamSpeak 3 Client using Windows Control Panel or search for help on the company ‘s website.