Crossfire waving

[Gabbatek]

Hey this is going to be hard to explain, but when using crossfire under heavy gaming the screen has this waving effect, kind of like the heat on a summers day. it continues if i minimise the game

what could be the issue here?

 

[Gabbatek]

the standard 80's, its like a shimmering under high use

 

[Gabbatek]

vsync kind of stops it but makes artifacts appear on some games.

i'm going to underclock the gpu's see if it works

 

[Gabbatek]

am i meant to use two crossfire links as i'm only using one.

underclocking didnt work either

 

[Gabbatek]

good idea mmj! I will test it out on my lg tv! and see if it happens

Its more of a shimmer, it is so bloody annoying. My friend said i should use two crossfire bridges but i know thats a stupid idea.

I just feel like selling the cards and getting nvidia i just hate it, almost makes reading unbearable.

 

[Gabbatek]

I think I bloody well fixed it!!!

I realised that my monitor was running analog instead of digital so I popped down marlin and got a new dvi cable and now the monitor is back to digital and it seems to have sorted the problem out but I can't understand why

 

[Gabbatek]

but now that i've switched to digital, the same monitor in analog is displayed as a 3rd monitor that i can't delete!!