I get 2 very quick beeps follow my 6 normal beeps. I have not been able to find what this beep code means. I have disconnected all peripherals and I still get this beep code. Except when I pulled out the ram. I got a different beep code representing a ram error.

Check the keyboard connection.

I'm using a KVM switch that uses a USB connection for keyboard and mouse. I never had any problem with it. I'll disconnect it and try the old ps2 keyboard/mouse and see it that stops the beeps. I'll do that tonight after work. I'm also going to replace the Video board. I have a spare AGP video card that I know is good. Thanks.

Is it an HP system? http://h10025.www1.hp.com/ewfrf/wc/... http://h10025.www1.hp.com/ewfrf/wc/... "I'm also going to replace the Video board. I have a spare AGP video card that I know is good" I doubt it's a video problem. Video errors are *usually* a continuous beeping.

It is an HP. I don't have the model number on hand.

As it turns out, the motherboard P4SD-LA is bad. This motherboard required that a keyboard be plugged into the ps/2 plug. I never heard of that. Once I plugged in a keyboard, the beeping stopped. However, the keyboard did not worked. I could not get into the setup screen. The keyboard wad dead. I verified that the keyboard worked by plugging it into another computer. I'm going to replace the motherboard.

Did you try a stand alone USB keyboard? If you're gonna replace the motherboard, I hope you can find one for awful cheap. Skip