Hi, I'm having problems booting my system, well everything was working fine until I've decided to put a password in the bios. after that the system can't boot. It only makes 3 beeps,(faster thant the 3 beeps of the memory problem), and I can't see nothing in the display. I've tried changing the Memory, Microprocesor, but nothing works.
I've updated the BISO via USB. The first time after I do this it boots normaly, but the second time, the problem appears again. I don't know what I must do.
I have a motherboard DG31PR with with a Core2Duo, and a Memory AVANT DDR2 2GB 800Mhz.