Recent content by Tanjim

i have a biostar p4m900 motherboard and my processor is pentium d 2.8ghz. My problem is when i start the cpu it on for less than 1 sec and then off by it self.if i remov the 4pin processor power then it on without screen.and if i plug 4pin processor power and it on for 1sec. my psu is ok.now i...