Any question answered...

i went away from my computer and when i came back it said "windows is shutting down..." and has been like that for 2 hours. should i leave it? or hold the off button? i presume it was updating and has now gotten stuck. what do?

by the way I used a time machine to post this as my computer isn't working at the moment. lol!

you must have edited your post or something, you cad.