To turn on dark mode in Outlook, click the File tab, choose Office Account, and set the Office Theme to black.

You can turn on dark mode on your Nintendo Switch through the System Settings menu, but it doesn't change everything.

How to: Go to Settings > Display on your Android phone. There, you'll find the option to switch between a light and dark theme and to have dark mode turn on automatically at a certain time of day. I ...

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. iOS 26 is here, and with it, ...

1. On the iPhone's lock screen, touch and hold anywhere on the display until you see the Customize button. You'll need to unlock the phone using Face ID, Touch ID or your passcode. If it opens the ...

Protect older parents from being the victim of scams with our simple CyberGuy setup guide to keep them and their data safe.

Email Assistant can help you review, organize, and draft emails. It's available to paid subscribers of Perplexity Max. AI companies are marketing heavily to enterprise customers. Perplexity is ...

You can trust VideoGamer. Our team of gaming experts spend hours testing and reviewing the latest games, to ensure you're reading the most comprehensive guide possible. Rest assured, all imagery and ...

All the options for PowerToys' new Light Switch feature (Image credit: Microsoft) The feature will also let you configure which parts of the OS actually switch themes. Windows has two themes that ...

American Express’s mobile app was recently updated with a new “Premium” dark mode theme. The new theme is only accessible if you have Amex’s Platinum card, which just had its annual fee increased to ...