Possible Duplicate:
Will cold weather break my laptop?
Every day I have to go to college with my Compaq-Presario CQ61-355SQ laptop and winter is closing in fast; I have to walk about 30 minutes to college.
Will my laptop break if I keep taking it from a cold environment to a warm environment and open it up immediately after I get there? I do not have the time to wait for it to warm up.
Is it a good idea to leave the laptop open while I walk to college so that it won't get cold?
What solution can I use to keep my laptop safe?