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 ...

First of all, sorry if this in the wrong section, I thought it would be best here.<BR><BR>Hi, I am currently in a state where my computer is unusable. Here is a list of my hardware first:<BR><BR>Asus ...

I put it off for far too long. Don't be like me! If you experience any of these signs, consider resetting Windows sooner than ...

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 ...

Make your computer faster by changing power settings, reducing animations, optimizing your browser, improving cooling, and ...

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, ...