[FIXED] Can't install ATI video driver

[DragonRider]

For now I have only tried Freelancer Discovery.
It runs smoothly like before - on the same FPS level.
However, the engines effects have lower quality.
But that doesn't bother me.

Well, seems like I got lucky with this driver.
So I should keep it that way?

But, I'm curious as to what caused this.

In my first post I didn't explain alot.
Here's the story.

I was using WinXP. I have reintalled this PC several times and it is working fine.
One day I was stupid enough to run a skype virus. Skype froze and started going buggy. After a minute it un-froze. After about 10 minutes skype did the same. This time I pushed the restart botton (not the one in the start menu). When Windowns started it was in 800x600 resolution.
For the record, I completely removed the skype virus at this point.
Then I started the setup for video driver, the exe I usualy use.
I got the error.
The internet didn't help me fix this, so I re-installed WinXp. Only to have the exact same problem.
Then I installed Win7.
And from here you know the story...