I recently swapped out my ATi X800 XT and replaced it with an nVidia 7800GT card. The system is now very stable and I haven't had a single crash. The card is also much faster than the X800 XT. All well and good...but...
DVD playback and DivX playback is below par for some reason on my PC's screen. This wasn't the case with the X800 XT.
With DVD's I get fairly poor picture quality and with DivX through Windows Media Player I get a washed out, grainy picture with coloured transluscent horizontal bands across the screen.
DivX via the DivX Player is fine, if a little grainy.
I have heard about something called Purevideo for nVidia cards. Do I need this to get decent movie playback?