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 ...

Q: What preventative maintenance tasks should I be doing to help my computer run better? A: As with many other items in our lives, preventative maintenance is the key to avoiding expensive repairs ...

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 ...

First things first, let’s talk about updates. Windows updates can be annoying, but they are essential. These updates protect you from threats, fix bugs, and add new features. To avoid unexpected ...

The smartest sensor was right under your nose.

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 ...

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, ...