I was using a radeon x800 and recently upgraded to an nvidia 8800gt
Before when I play tf2 it would be fine at about 20ms for ping but after I installed the new card, the ping would be fine before I join the game but would spike up to 500+ms after I join. What could be causing this? I am the only one on the connection and I don't think there are any other programs using the bandwidth...
please help, thank you.