Yes, I think I know what that is. This happens on a few older kinds of on board graphics cards. I have a solution. Please send me an email, then I can email you back with a file and a few steps you must go through. My email address is the one you got your activation key from.
I just checked and it seems my email to you, with the solution that I wrote many days ago, for some reason never left my email server. Then I could have saved you the trouble of reinstalling. Sorry. Hopefully it was worth it for other reasons.