At the end of a long workday, most of us simply snap our laptops shut and walk away without a second thought. It's a mindless habit that feels efficient, but it leaves many wondering if they are ...

Question: Does putting the computer to sleep disconnect it from the Internet — and while in sleep mode, is it affected by "Wake on Lan"? Answer: This can get a little complicated and technical, but ...

Turning a computer off or putting it to sleep may be a matter of personal preference or habit. It's faster to close a laptop's lid or have a desktop enter sleep than shutting down either type of PC.