Laptops quietly monitor their own health, but most people never tap into the tools that can warn of trouble long before a crash or data loss. Built-in hardware diagnostics sit below the operating ...

Computers are easier to use and more dependable with each new generation of hardware and operating system update, but that doesn't mean they're problem-free. Here's a look at the five most popular ...

Fix It Solution Center adds tools for testing the security and performance of Windows, Internet Explorer, Office apps, Windows Media Player--even Xbox and Zune. Dennis O'Reilly began writing about ...

June 1, 2010 Add as a preferred source on Google Add as a preferred source on Google Last week we asked you to share your favorite diagnostic tool for getting to the bottom of your computer woes. We ...

Most people use their computers every day for hours, which means that it is important to keep an eye on the device's health. Chromebooks have a handy Diagnostics app that makes the process very easy.

Use built-in Windows tools like the Troubleshooter to fix common problems on your computer. You can check your memory with the Windows Memory Diagnostic tool to solve lagging issues. Tools like ...