If it is a windows use the Ctrl, Alt, and delete keys at the same time. It will bring up program manager with a menu that will have several items on it. You can "unfreeze" it by ending a program or you can shut it down. If it is Apple go up to your Apple Icon at the top of your screen and highlight "shut down."
have you tried turning it off and on again
depends why it froze, if it is software then probably best not to use windows anymore. If it hardware, buy something better.
Press Ctrl Alt Delete On you laptop at the same Time then close it
ifs its still frozen Restart the Comp :]
get a new one
delete Windows Vista :D
Turn unit off
The process in which an animal stops responding to a repeated stimulus is called habituation. Broadly defined, stimulus results in a reaction.
TF2 stops responding? sounds like a corrupt file, do you have non default skins or sounds installed. try re-installling steam
You need to scan your computer for spyware .
bromine
Bch
you must open the single player commands folder and open the game from there and it should work
All cell movement stops at absolute zero.
the fan has stopped completely and the laptop should be serviced before there is heat damage
there could be two reason 1) Driver issue 2) hardware fault
Your speaker could have blown.