Shuttle SN41G2 hooked up to Samsung Plasma

Hoping that somebody on here can help me sort out a problem i'm having.


Have just got a Shuttle SN41G2 to replace my beige ATX tower which was hooked up to the Samsung with the VGA input - being fed from a Radeon7500 which was setup using Powerstrip to run at 848x480 (was meant to be 852x480 but just wasnt quite as sharp and in the right position as 848x480).


Basically i can't get the shuttle to work using the onboard GF4MX graphics at any custom reoslution. This has made me take out the Radeon from the other machine so i can put it into the shuttle and get the desired resolution - so i can get the crisp clear sharp display for web browsing on the plasma.


before i do this can anyone suggest anything i can try - i have heard about registry hacks to change the resolutions, but cant find any info on it now.


Cheers in advance


Chris