Malwarebytes is the free version and does not offer any protection, not sure why its blocking it. You can to into Spybot and disable the teatimer

  • Run Spybot-S&D in Advanced Mode.
  • If it is not already set to do this Go to the Mode menu select "Advanced Mode"
  • On the left hand side, Click on Tools
  • Then click on the Resident Icon in the List
  • Uncheck "Resident TeaTimer" and OK any prompts.
  • Restart your computer.<--You need to do this for it to take effect


Another option would be to download AVG from a known clean computer and transfer it by disk ( CD or USB Drive ) to this one and then run the setup