Solve : black screen when start up?

1.	Solve : black screen when start up?
Answer» i had trouble with my computer freezing up on me for a while, i turned it off to RESTART and now it is just a black screen, i have had the monator and the hard DRIVE all check and they are both working, if any one has any ideas that would be HELP ful that would be great, i also had unplugged all the wires inside of my computer that went to hard drive and mother board, and to my suprise i truned my computer on and it was fine again, untill it froze again , now i CANT get it back, thanks for reading this any and any help you can tell meList more on............specs/make/model of pc.

Discussion