I'd like a shortcut that makes the screen go to a black screen immediately, without turning any power off, or even putting it to sleep. What ways can I do that? How more efficient the solution is ...
I'm having a serious problem with my computer; I think I've narrowed it down to the motherboard, but I'd like a second opinion before I spend the money. I have no idea what's wrong. Before I moved ...
I was just installing ubuntu on my new samsung chronos 7 NP700Z3C, the laptop was stucked at booting ubuntu so I pushed shutdown button for 5 seconds and turned it off. Now it does not boot. It just ...
I turn on my computer and screen seems to be working, but as soon as it comes to the screen where I am suppose to put in my password I get a black screen, except for the momentary message from ...
My rather old Dell C840 started behaving strangely. When I try to start it up, it doesn't do anything, just shows a blank screen with the cursor flashing. It has nothing to do with booting. It doesn't ...
Suddenly, my Lenovo T410 started booting into a blank screen. However, the computer seems to be otherwise working quite normally. When the computer is started, BIOS splash screen shows up, Windows ...