After reading a Journal entry the other day on home automation using a Mac, I decided to give it a try, and further geekify my home. So I went and bought a starter kit, some light controllers, a few ...

When your PC is acting up, one diagnostic tool at your disposal is the Windows Recovery Environment (or Windows RE). Windows RE offers a series of functions to help you root out whatever is ailing ...

We’ve all been there - you’re working on a project or discover something interesting online, and your computer just isn’t moving as fast as it should. Slow computers can be caused by a variety of ...

PCWorld identifies six warning signs that indicate your Windows PC needs a factory reset, including persistent performance issues, accumulated bloatware, and malware infections. Regular annual resets ...

PCWorld explains how to revitalize your computer’s performance without expensive hardware upgrades through software optimization and maintenance techniques. Key methods include enabling XMP/EXPO ...

The following content is brought to you by Mashable partners. If you buy a product featured here, we may earn an affiliate commission or other compensation. Credit: Mashable So, you want your PC to ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Kimber Streams Kimber Streams is a writer who has been covering laptops and ...

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, ...