After using my computer as usual I shut down for dinner. After dinner I went to boot up the machine and all I got was a black screen. The light on the tower was on and the CD/DVD drives lite up but the monitor light was green and then went to orange.
I connected a different tower to the monitor and it booted fine. Eliminating the monitor as the problem.
No new hardware or software was added for the past 4 months. Any suggestions?
Thank you for your help.