I am trying to fix a computer for a friend. I have gotten different stories either it was hit by lightening or virus. I am pretty computer savvy but I have no clue on this one.
When you turn it on everything appears to be right. The Compaq comes across the screen and then it goes to a black screen with the cursor. Does not let you type anything. Does anyone have any ideas? I have switched out the hard drive and that did not work. The fan is running and the cdrom drive is running.