Battery life anxiety is even less relevant now that PC manufacturers have sped up charging. Samsung promises “super-fast ...

The battery is one of the most vital parts of the computer, as it allows us to take our tech on the road and work anywhere we like. If you get a “no battery is detected” error, don’t panic. There are ...

The first step is to perform a hard reset. This action will drain the residual charge in the capacitors, which can be one possible cause of this problem. Follow the steps written below to perform a ...

Use the following fixes if your Windows laptop battery is not charging after a Windows Update. Roll Back your battery driver Update or reinstall your battery driver Recalibrate your battery Perform a ...

During the web browsing test, the Surface Laptop 7 experienced a 24% battery drop, while the MacBook Pro saw a more efficient 16% drop. This indicates that the MacBook Pro is more energy-efficient ...

Since the release of Windows 8 Consumer Preview last week, a nagging question has been hounding speed-hogs everywhere: just how much faster is Windows 8 than Windows 7? We decided to find out for ...

Key elements that drive a battery-cell tester. Three main architectures used to construct a tester. Battery-cell testers are commercially available at many different levels of performance. Performance ...

We just ran the new Dell XPS 14 through our battery test, and it's now the longest-lasting laptop we've ever tested at Tom's ...

Intel first discussed the mobile architecture it calls Lunar Lake way back in June, and stated at the time it would arrive in Q3. The initial reveal included some lofty performance claims, so we've ...

You can't judge a laptop by its appearance or advertised specs alone. As such, Mashable utilizes a thorough hands-on testing process to review and recommend the best laptops to our readers. The bulk ...

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 ...

Even after using laptops for years, many users don’t even touch the most important tool: the built-in hardware diagnostics. These tests are preinstalled on every Windows laptop and Mac. Since they are ...