Why does the computer turn off right away?

Why do you stack a computer?

My computer turns on, but it just lights on but the screen is complitly black and it does not do anathing after I turn it on?...

My laptop computer shuts down when I'm away, what's the reason? When I leave to go somewhere, my laptop shuts ddown then when...

I dont know why this happen, but if im not typing and i just watching a movie on the computer it turn off by itself.If you kn...

ok my dad had a virus about a yr ago and told me that you can turn the days back on your computer to get rid of the virus.wel...

What are things to look at that signify if it's a good one or not.

What's wrong with my computer everytime I turn it off n turn it back on the screen goes black, how can I fick it?

Ok my dad told me that if I ever had a problem with the computer I could turn the computer back some days but the problem is ...

my camera is plugged in the computer, but it wont turn on, it has fully charged batteries, and it want let me put my pictures...

I have a older version computer that when iturn it on it say it disable how do ii enable it