hi i need some help with this problem pls. Dell Dimension 4300s When i start up the computer i get this Strike F1 to reboot, F2 for setup utility error message. I press F1 and it restarted over again and it did the same thing again. I reseat the memory, plug out the cables and put them back in but it keeps saying the same thing. I also repair my windows cause it had errors on them. Also when i started it up i noticed like funny writing etc.like hearts, and letters before the message came up on the screen can this be caused by memory problem?