Whenever you buy used computers there is a risk that they come with unpleasant surprises that are not of the insect variant. From Apple hardware that is iCloud-locked with the original owner MIA to ...

A faulty lithium-ion battery is a serious hazard and can catch fire. Here's what to do if the unthinkable happens - and some preventive measures.

It's easy to start panicking when your laptop suddenly refuses to boot and shows nothing but a cold, unresponsive black screen. Your mind probably flashes to what you ...