Moved to Tech forum. Audio is here too.

well my best gess is that some how your card got dust in the agp or pci e port. what does you graphics card use to connect to you mobo. try taking it out and re seating it.

later


p.s dont look behind u

Do you mean like big bars of light that pulse like the status screens? That is normal, it happens to me all the time, big pulsing line appears on the screen for a minute or so and then dissapears, sometimes the tradelanes get these big vertex errors and have a big spikey offshoot on them (Not solid, i can fly though it) for a while, and then revert.
I have the same problem on my Halo game, sometimes it just goes haywire for a bit, especially on the 'Ice Fields' may when im flying a banshee up really high, the entire top half of the screen goes mental.
So, my opinion: normal

when i lay halo nothing like that happens on any map. some woth freelancer call of duty or any other game. i dont think its normal. as i said befor look for dust and other crud that can get in the slot.

later


p.s dont look behind u