Sorry David, but i didnt understand yor last response: do you say that with a non V2 processor i can update the bios so it will support a V2 processor? I've managed to get un updated version of that motherboard G21602-306 with the necessery BIOS and its status LED is lighting permanent amber which indicates irrecoverable error. when i turn the computer off, the
POST BMC beep codes beeps 1-5-4-2 which means according to the Tchnical product specification manual "Power unit - power unit failure offset". i've tried two different redundant PSU of 750W and both give that error.
Thanks for your help