I bought a new dell xps 9550 battery and am pretty sure I put in the screws and everything else correctly. It at the moment, did not have any battery because I had it removed at a computer repair shop ...

If your laptop’s battery doesn't last nearly as long as it first did out of the box, then it might be time to replace it. The lithium-ion batteries used to power most laptops degrade over time with an ...

The complementary metal-oxide semiconductor, or CMOS, stores the system date and time as well as other settings on your Gateway laptop. The CMOS is powered by a small battery. If this battery runs low ...

Eventually, your once high-endurance laptop might only last a couple hours. Here's how to find out if you need a new one. Sharon Profis Former Vice President of Content, CNET Studios As vice president ...

A dead laptop is useless, and one with a short battery life isn't much better. Carrying a charger everywhere can be a hassle, especially if you're just heading to a coffee shop for an hour to get some ...