The 7 Deadly Credit Card Sins

Seven deadly credit mistakes you should avoid at all cost.

Top 10 Ways to Travel Smarter, Safer, and Cheaper [Lifehacker Top 10]

# lifehackertop10 A vacation can range anywhere from a dream to a nightmare. While some of that depends on circumstance, there's plenty you can do to make your travel easier, more efficient, and more fun. Here are our top 10 favorite tips, tricks, and hacks to help make your next trip really great. More »

De-Mystifying the Dark Corners of Windows: The Registry, DLLs, and More Explained [Explainers]

# explainers If your Windows chops extend in any capacity beyond novice, you've no doubt encountered the ever-cryptic Windows Registry, DLL files, User Account Control, and other tools with seemingly dark and mysterious powers—but you may not know exactly what they do . In fact, some of our favorite Windows-related tricks and hacks require the use of these tools. Here, we'll explain some of ...

De-Mystifying The Dark Corners Of Windows

If your Windows chops extend in any capacity beyond novice, you’ve no doubt encountered the ever-cryptic Windows Registry, DLL files, User Account Control and other tools with seemingly dark and mysterious powers — but you may not know exactly what they do . In fact, some of our favourite Windows-related tricks and hacks require the use of these tools. Here, we’ll explain ...

How to use your TV as a computer monitor for gaming, videos, and more

From sharing photos with the whole family to epic gaming, using your TV as a computer monitor is awesome.