If the Windows key is not working properly on your keyboard, there are several things you can do to troubleshoot it.

From cleaning to replacing switches, discover tried-and-true methods for fixing unresponsive keys on your mechanical keyboard Reviewed by Michael Barton Heine Jr Unplug your keyboard and plug it back ...

If your arrow keys are not working in Excel, there are a few simple ways to troubleshoot and solve this problem.

I did a clean install of Mountian Lion on my iMac and now a number of keys on my keyboard dont work: like the space bar, the tab bar, the down arrow (but not the up arrow). Return works. But not ...

If I ever encounter device issues in Windows, say to my keyboard, printer, Bluetooth, USB, or audio playback I use the Microsoft Support Diagnostic Tool (MSDT) which can run diagnostic packs to ...