An entire suite of diagnostics apps is waiting to be discovered ...

Windows is a popular OS for a reason — the versatility and range of built-in features it provides for users. However, you might often feel it lacks troubleshooting or system monitoring tools required ...

You can use Sysinternals Process Explorer to check locked files and folders, identify suspect software, uncover process affiliations and more. In the screenshot below, you can see most of what's ...