Not sure if this is the right category to put this under, but anyway, my Windows 7 laptop (Acer) keeps restarting and I'm not sure why. There's no virus, spyware or adware causing it.
I thought it was when I moved it in a certain way that maybe something inside was moving/disconnecting, but it restarted earlier and I wasn't moving it at all. Previously it has gone off when I've tipped it slightly sideways, although it doesn't happen everytime it's moved.
I also thought it might be overheating, but it's not really felt that hot most of the time and if that is the case I'd expect it to go off far more often. I've been plugging in a cooling pad so it cools it down, although I don't keep it on all the time.
Each time it restarts I find that when I open up Internet Explorer it has signed me out of everything. I sign back in, but at random points it signs me back out again for no reason. My Firefox browser is unaffected by the restart so not sure why IE goes weird.
Not sure what else could be causing it and why it is affecting logins on one browser. Anyone got any ideas what might be causing it?