What is ctfhost.exe and how to fix ctfhost.exe ?

What is ctfhost.exe file ?


Most antivirus programs identify ctfhost.exe as malware—for example Symantec identifies it as Trojan.Gen.2, and BitDefender identifies it as Application.Miner.A.

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


ctfhost.exe descriptions


Ctfhost.exe is not essential for Windows and will often cause problems. Ctfhost.exe is located in a subfolder of the user’s profile folder or sometimes in a subfolder of “C:Program Files”—for instance C:UsersUSERNAMEAppDataRoaminguTorrentCtfhost or C:UsersUSERNAMEAppDataRoamingMacromediaCtfhost.;Known file sizes on Windows 10/8/7/XP are 612,864 bytes (41% of all occurrences), 617,472 bytes or 617,984 bytes.;Ctfhost.exe is not a Windows core file. The program has no visible window. The application listens for or sends data on open ports to a LAN or the Internet.;ctfhost.exe appears to be a compressed file.;Therefore the technical security rating is 81% dangerous, however you should also read the user reviews.;Uninstalling this variant;There is a possibility to contact www.utorrent.com Customer Service or remove the entire program µTorrent or ƒÊTorrent using Windows Control Panel.