Avast fails to Install

Hello guys,

I bought an Avast (avast internet security) license a few days ago, but I had cause to re-install the Windows 7 on my notebook PC;however I have been trying for hours now to install Avast, it gets to a point and terminates, showing an Error message.

Then I tried do an offline install which was successful, but anytime I make use of my license, Avast attempts to update the program, only to show error-in-updating messages.

Right now, I am so pissed. Can anyone help me out of this dilemma? Thanks.

Repair Avast:

  1. Control Panel → Add/Remove programs → Avast
  2. Click on ‘Repair’.
  3. Follow instructions.
  4. Reboot.