Today i wanted to try my E6700 in P5W DH , rev 1.04g, but after the power on i received the beeps : biiiip ( long ) pause bip-bip-bip.

The system booted up fine ( i see from the keyboard ), but no signal on monitor.

I tried with 3 kits of rams ( with a single dims too ), with 2 vga`s ( 8800gtx, 7900gt ), vga in another PCI-E slot, but nothing .

Now ~week when the board makes this "beeps", after i put one of 8000UL dims in the firs black ram slot, the system stared up fine, but now this method with single DIM doesnt helped me .

Any suggestions?

PS : Sorry for my english, i hope you will understand.