Switching from battery to AC power on your Dell laptop has battery-saving benefits. If you use your computer on the go in airports, meetings and conventions, your battery must last long enough to keep ...

Windows Modern Standby—also known as InstantGo and Windows S0 sleep state—has been busted ever since Microsoft introduced it ...

Once upon a time, computers were gigantic installations that filled up several rooms, and scientists thought computers would only get larger from there. Instead, computers shrank. Yes, gigantic ...

Rita Baker wants to preserve her laptop’s battery. Should she remove it before running the computer on AC power? Doing so is probably the best practice, but it’s a hassle that most people, including ...

If your laptop battery shows 100% but dies when unplugged, the issue might be with the charger. There is a possibility that the charger you are using is not providing sufficient power to your laptop ...

These settings aim to strike the best balance between battery life and performance on your Windows laptop. While they won't give you the best battery life or the maximum performance that Windows' ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. This Dell laptop delivers ...