If a Windows upgrade has ever gone sideways on you, you know how vague and unhelpful the error messages can be. Here are my go-to troubleshooting tricks when that happens.

Clearing out this hidden data can noticeably speed up your computer - here's how to find and access the setting.

Microsoft is ending support for Windows 10 today, after originally releasing the OS on July 29th, 2015. The cutoff means ...