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 ...

Discover the built-in hardware tests that can extend the life of your laptop and save you from expensive repairs.

The Vista Windows Memory Diagnostics Tool is a program that you can use to run various tests on the physical memory installed on your computer. When memory in a computer starts to fail, your computer ...