crashing

hi i no this sounds silly but i got my first laptop im running internet on a
wireless conection . it keeps crashing . does anyone no of a button i can use
to end the programs as im worried i will ruin pc by shutting it down wrong.
thanks

control/alt/delete
pick Task Manager
pick applications.............end task

I would definitly be taking advantage of the warranty at this point in time

peter
"emma" <emma@discussions.microsoft.com> wrote in message
newsFBE09C7-97EC-4E68-BDD4-7D626352BF3C@microsoft.com...

> hi i no this sounds silly but i got my first laptop im running internet on
> a
> wireless conection . it keeps crashing . does anyone no of a button i can
> use
> to end the programs as im worried i will ruin pc by shutting it down
> wrong.
> thanks