Lost your Windows 7 product key? Use this quick guide to recover it from stickers, emails, tools, or Microsoft Support.

Did you know you can customize Google to filter out garbage? Take these steps for better search results, including adding Lifehacker as a preferred source for tech news. Attention, PC users: The end ...

Microsoft ends support for its older OS this month, but there are three ways to stay on Windows 10, two of which are free. Jibin is a tech news writer based in Ahmedabad, India, who loves breaking ...

In the years since, smart home adoption has stalled — because it’s complicated and confusing, and the value isn’t always ...

How Attackers Weaponize Your DNS For many IT professionals, DNS is the internet’s invisible plumbing, historically managed by a “guy with a Unix beard in the basement,” as Infoblox educator Josh Kuo ...