1333 @ 1466 unstable?

[VideoPhreak]

I am not having luck with the higher clock speeds at all, currently running at 11.0x133 (1466) on the Athlon 1333, and Unreal Tourney gets fatal exception errors, so I am going to have to go back down or try another combination. I just went out today and got a 400W power supply to try and cure the 5v issues (get down to 4.83v under load) now 4.91v at idle. Temps are good CPU is 41 at load and case temp is 32 so I dont know what else to do...but the bottom line is this thing is not stable at the higher speeds....since I am so new at this game can nayone tell me if there are other combinations than the following that may be a better call?::::

1466 with the following setup
FSB-133
multiplier-11.0
CPU Core - 1.87v
5v=4.91v @ idle / 4.86v under load (is this bad?)
DDR +.2

[VideoPhreak]

Ok after I made the original post i went back in a played unreal again for about half an hour then cam out to see the stats, everything is fine and the temp is still at low 40's (44 to be exact) and the 5v said exactly what yours says....so maybe there is some stability here. so on to the next question(s) would it be wise to increase the FSB or to go for another setting on the multiplier like 11.5 ? also how do I OC the graphics card? havent seen much info on that...? Thanks for the reply by the way...this is alot of fun

[VideoPhreak]

Ok I will go head and mess with the settings a little at a time, I am also taking very careful notes as I go to be sure that I can always go back to a setting that worked. I will keep this thread alive and let you know what I find in a few hours.