Microsoft no longer supports Windows 8.1. If you're still running it on your PC, you're long overdue for an upgrade. Lance is an experienced writer who tries to unravel the mysteries of personal tech.

Microsoft Windows 10 may be around the corner, but the company is still issuing Windows 8.1 updates on a fairly regular basis. If you're already using Windows 8.1, and aren't sure you're running the ...

Select the "Check for updates" button. After a short wait, it will list all available updates for your installation. If you ...