Computer signal and hard drive problem

nowantny - Jul 11, 2012 at 11:33 AM
Hello, I'm have trouble with my PC it's a Compaq Presario SR5250NX and the problem is that it doesn't boot properly although it powers on but the hard drive doesn't
boot and on my monitor screen doesn't show the signal. if there's any answer for this problem i would more than happy to thank you.