Forum:How to restore radar to full size

Hello out there For about a few weeks ago, I got into a hack server. I jumped over 2 prestiges. So I closed my COD MW2. When I opened it again, and played. My radar nearly only was a dot in the radar place.

So do any one know how to restore it to full size? I have tried to reinstall the game. That dosent help!

LaugeGregers