Originally posted by Lasereth
Does anyone have any ideas on what is causing the buzzing sound?
This sound comes from the voltage regulators on the GF FX. Although this whistling sound can be completely avoided by disabling hardware acceleration, this is of course not a solution. A driver fix is very unlikely for this kind of problem unless nvidia finds some really clever idea how to go around this issue using software hacks...
I will mail BB on the flickering issue to see if I can get some word on the current situation...