mustangraul

Can anyone please help me or direct me where can I find a solution to my problem? When I first start the computer it goes through what sounds like a normal start up. But then it goes to a blank black screen. I press ctrl alt delete, then it goes to the safe mode option and only works in that mode. Any suggestions? I am a newbie and would like to learn how to fix the problem Please Help

I was able to get the computer working right by phyisically removing the vidio card, dusting it of with a brush and reinstalling it. The computer works great now. Thanks for the input dllfile, and Sampson.

When I try to open Com1 to download to another device, I get a message that says Can't open serial port access denied. Can anyone help me with this problem