This is an unusual and difficult problem to describe that I'm having. I am having an intermittent problem unlocking my computer. Usually when I go to bed, I lock my computer, you know where it just display the welcome screen and a place to enter you password...
Well lately when I get up for the day my monitor won't display anything. Other times it will show the screen to enter my password and log in, but when I do, instead of showing my desktop, it's just black/blank. My keyboard still responds. I can press the num lock key and see the LED turn on and off. But still can't see anything on my monitor. Only way to fix it is to reset my computer.
It's a rather difficult problem to diagnose since it's intermittent, and the only words I can think of to describe it are general, which makes searching for help equally as difficult. I have checked the monitor cable and it is plugged in tight, so that is unlikely to be the problem.
For the record, I am using Windows 7 RC. Has anyone encountered a problem like this before? Or have any ideas on how to troubleshoot this?