Computing How-Tos
Latest Computing How-Tos
Google is testing the ultimate dark mode for Chrome — here’s how to turn it on
By Anthony Spadafora last updated
The latest version of Chrome brings back Google’s official dark mode for all websites so that you don’t have to use a third-party extension anymore.
Are VPNs safe?
By Olivia Powell published
A VPN may or may not be safe. Read our in-depth guide if you're unsure on whether or not it is safe to use a VPN.
What is a VPN?
By Mo Harber-Lamond last updated
VPN 'What is a VPN' is a question plenty of people are asking. Here we'll answer all your questions, and more.
How to use software to get the most out of your new iPhone
By Olivia Powell published
VPN The best software to help you get the most out of your new iPhone
How to find your PC's motherboard model on Windows 11
By Peter Wolinski published
Just a few easy steps to find your PC's motherboard model on Windows 11.
How to remap the Copilot key on Windows 11
By Alex Wawro published
Windows 11 has a Copilot key built in, but sometimes you want to move it around. Here's how to remap the Copilot key in Windows 11, using the versatile Microsoft PowerToys.
How to check your GPU temperature in Windows 11
By Peter Wolinski published
Worried about temps? Here's how to check your GPU temperature in Windows 11.
How to find your IP address
By River Hart last updated
How to With my easy-to-follow guide, you'll have no trouble finding your IP address on Windows and Mac.
Sign up to get the BEST of Tom's Guide direct to your inbox.
Here at Tom’s Guide our expert editors are committed to bringing you the best news, reviews and guides to help you stay informed and ahead of the curve!