Add Yahoo as a preferred source to see more of our stories on Google. Unplug your keyboard and plug it back in to fix unresponsive keys. Clean your keyboard with canned air to remove debris that might ...

Add Yahoo as a preferred source to see more of our stories on Google. Restart your computer first to fix a locked keyboard; it often solves many problems quickly. Check and clean your keyboard's ...

Does your MacBook's keyboard have a sticky key or two? It could be due to dirt and dust buildup or small crumbs from food you consumed while working, which can often be removed in a few steps. Fixing ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

Is your keyboard suddenly working only with shortcuts ? If pressing any key opens the shortcut to "Windows+that key" happens to you and, for example, pressing the 'U' key opens up the Utility Manager, ...

When his parents denied him a Super NES, he got mad. When they traded a prize Sega Genesis for a 2400 baud modem, he got even. Years of Internet shareware, eBay'd possessions and video game testing ...