pb with my config!! pc reboot but don't know exactly why

[tofs3d]

Hi there,

 

i'm new here

I hav a little pb with my config and the 81111g patched with maxxuss tuning.

I have a Shuttle XPC SB83GM : Intel Pentium 4.0 3.0gig H.T + 2x1gig DDR kingston 3200 + Gma900 onboard graphic card so very close to the dev. pc.

The Installation is ok, no pb except for the Usb ports after rebooting.( found a solution in the forum to solve that) so my Pb is when i'm under OSX , launching some apps to test itand...after 10 min more or lessthe Pc reboot by itself!!

Can Someone know the Pb or already had it?

Can the Hyper threading Mode of the P4 be a pb under OSX? or the gma900? or the DDR?

 

i'm a little bit lost caus i've already test osx 10.4.3 with another motherboard gigabyte ultra sli with an athlon 64b and the same DDR and no pb at all except for the rez of the screen , 10 min in front of it and your eyes bleeding!!!

 

thanks very much if someone has the answer

 

ps : xcuse for my english!!!

 

Kris