Anyone have issues running 250fsb?

[Digex]

I have a P4 at 250fsb with GEil PC4000 and I get artifacts in games. I do not get them at 230fsb. I have looped Prime95 at 250fsb all night long with no errors. What is the problem? This ram and board is said to do this with ease. I have GAT auto. How do i disable GAT totally?

 

[Fox2k]

My guess would be you're passing your memory's lmits. Have you tried lowering your RAM's speed ratio? See if there are any artifacts after trying that.

 

[Duvie]

Remember prime95 is not the end all when it comes to determining ram stabilty....Use memtest for a more reliable test...

 

[chizow]

I'd check your AGP ratios. Artifacting at non-spec FSB has historically been a divider issue, but I've been an nForce2 guy for a while and don't have to worry about that so I may be way off.

Chiz

 

[Slogun]

How about running 5:4 strapping?