System Tools removal

Hello

my pc is infected with System Tool and I can not even open the OTL.
Before I tried Rkill 6 diferent extensions, yep can someone help me to remove the program for free?
I have uninstaled the Sistem Tools, and deleted the only Sistem Tool.exe file found in a search.
Unfortunately it allows no previledge to restore the system.
:sad:

Hello.

Download OTL by OldTimer to your Desktop.

• Close all windows and double click OTL.exe
  
• Click Run Scan and let the program run uninterrupted
  
• It will produce two logs for you, one will pop up - OTL.txt, the other will be saved on your Desktop - Extras.txt. Post both logs in this thread.
  
• You may need to use two posts to get it all.
  

I managed to restore my pc to a day before discovering System Tool.
Did it by restarting in safe mode with networking.
Had to uninstall the anti virus, wouldn't repair (Avast) and installed Microsoft Security Essentials and Win Patrol these are both free. :smile2: