Infected with Antivirus 2012.

I want you to run TDSSKiller so refer to the below for how to do so.

TDSSkiller - How to run


Please also download MBRCheck to your desktop

• Double click MBRCheck.exe to run (vista and Win 7 right click and select Run as Administrator)
• It will show a Black screen with some information that will contain either the below line if no problem is found:
  • Done! Press ENTER to exit...
• Or you will see more information like below if a problem is found:
  • Found non-standard or infected MBR.
  • Enter 'Y' and hit ENTER for more options, or 'N' to exit:
• Either way, just choose to exit the program at this point since we want to see only the scan results to begin with.
• MBRCheck will create a log named similar to MBRCheck_07.16.10_00.32.33.txt which is random based on date and time.

 

Yes you do have startnow installed : StartNow Toolbar Are you able to simply uninstall it? If not,

Try Revo Uninstaller.

Choose the option on the bottom of the list (#4). Be very careful while deleting the bolded registry items ONLY!! This software will create a system restore point for you as well prior to uninstalling a software program.

Delete this:
C:\ProgramData\cq4jo46qiu68612te4p87o5s647d6e431388r1l4d5dhp

Now go to this MGTools and download the new version of MGtools.exe. Overwrite your previous MGtools.exe file with this one.

Run the new C:\MGTools.exe and attach the new C:\MGlogs.zip

Tell me how the computer is behaving now.