How to Fix Battery Not Detected Errors. While the cause of laptop battery errors can be rather mysterious, there are a number of ways to work out what the problem is and fix it.

Check the manufacturer's battery tools. Some laptops include vendor-specific battery tools — Lenovo Vantage, Dell Power Manager, HP Support Assistant, etc. — which may have extra options to ...

HP has announced that it is expanding a list of potentially unsafe lithium-ion batteries in the company's laptops and workstations. About 150,000 devices are affected, and the company is advising ...

If your Windows laptop Battery drains after shutdown, ... install third-party laptop battery test software and diagnostic tools on your system. ... HP laptop won’t turn on or charge.

In this post, we will show you how to fix the HP Battery Alert 601. Most modern HP laptops include a battery check for their BIOS diagnostics. This check is performed during the startup to examine ...

Some laptops include vendor-specific battery tools—Lenovo Vantage, Dell Power Manager, HP Support Assistant, etc. —which may have extra options to extend battery lifespan or improve charging ...