My computer produces 1 long beep and 3 short beeps during the computer boot up. What could be wrong?
This problem may be caused by the fact that the graphics card is loose. Please open the case, reseat the graphics card and reboot your computer. The graphics card is the card you connect your monitor to. Reseating the graphics card should consist of unscrewing the faceplate screw that connects the card to the back of the case, pulling on a lever or tab mechanism that will allow the card to be removed from its socket, re-inserting the card into the socket, and fastening the card back to the case with the faceplate screw. For more detailed information about reseating video cards, refer to the manuals that came with your motherboard and/or video card. My computer repeats long beeps with no display on the monitor. What went wrong? Memory module(s) is/are loose. Please open the case, reseat the memory module and reboot the system. Reseating the memory modules will consist of pressing the (typically) white tabs at the end of the DIMM slots on the motherboard. This will free the RAM and allow
