I have a HP Pavilion a6300f Desktop PC with a MCP73M01H1 (Napa) motherboard. It has integrated graphics on the motherboard.
I installed a bios update. The computer restarted itself and went back to the Windows Vista desktop. I wasn't sure if the bios update completed, so I immediately ran the bios update again. It began to install. Then the whole screen blanked out and was a light grey color. I had to power off the computer.
When I start the computer, I get 1 long beep then two short beeps then silence for 10 seconds then a repeating short beep.
When I take the RAM out and start the computer, I only get repeating beeps.
I installed an ATI 102A7711420 dvi PCI-e video card. I took out the battery and cleared the CMOS jumpers. When I start the computer, I still get 1 long beep then two short beeps then silence for 10 seconds then a repeating short beep.
Three of the capacitors on the motherboard are bulged out with fluid leaking out of the top.
How do I get the video to work?
Motherboard is dead/dying, buy a new one.