I have the same problem and I just unplug the computer for about an hour then plug it back in. Normally it comes back on on its own in a couple hours. I have no idea why but this works on my 2320
maybe they sleep at night...
every country have a night and if they didn't people would never get to sleep
It sleeps during a nap they sleep about 2 hours . And they almost never sleep through the night
enough for you to NEVER GET ENOUGH FRIGGIN SLEEP!
yes scince jelly fish never sleep
yes you never stop a battle to sleep or eat
They Sleep at Night.
yes they do sleep at night
Some lizards never sleep, such as some geckos, because they have no eye lids. Lizards with eye lids that come out in day sleep at night, and the other way around.
Generally they sleep at night
Chickens do sleep. They sleep at night just like humans.
No they never sleep.