AsusP4S333 Voltage Mod and Probs?

Hi,

it is something strange.......

My maximum Vcore is 1,70!!

But I read that User have 1,85!!!

HE,HE!??

I have the Bios 1005!

Or I must jumper my board..??

It is now Jumperless.

And i have another problem:

Then I am about 2,5 GH ( 139/35) all is ok, but
i shutdown my system, the computer hang....

And I must press the startbutton twicwe, before my system is ready to start!
Reset no problems....

Ok, sorry for my bad englisch, but I'm only a "KRAUT"

Thanks

Spitfire, I have the same issues u have. You should look for the "+0,2v" jumper near the cpu, and set bios to 1.7. Then you should have about 1.78/1.8;
Over 138mhz, I have this stange hang problem too. I solve it setting the third memory setting (from top to botton-I can´t remember wich setting is, my mobo was killed....) to 4 instead 2. No memory scores penalty and much more succesfull in the boots.