What is b2e.exe file ?

Most antivirus programs identify b2e.exe as malware—for example Symantec identifies it as WS.Reputation.1, and Microsoft identifies it as Trojan:BAT/Avkiller.gen!A.

Follow steps bellow to try fix the problem with b2e.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.

b2e.exe descriptions

B2e.exe is not essential for the Windows OS and causes relatively few problems. B2e.exe is located in a subfolder of the user’s profile folder —e.g. C:UsersUSERNAMELocal SettingsTemp72F.tmp.;Known file sizes on Windows 10/8/7/XP are 8,840 bytes (50% of all occurrences) or 222,978 bytes.;There is no description of the program. The program is not visible. The b2e.exe file is not a Windows system file.;Therefore the technical security rating is 70% dangerous, however you should also read the user reviews.