How to Back Up Your Mac and Restore Files With Time Machine

Regular backups are essential. When your hard drive dies—and it will die eventually—it’s important to know you’ve got another copy of everything somewhere. PC users can use Windows’ File History to back up their data, but Mac users have something that’s arguably simpler and more powerful: Time Machine.

How to Invert the Colors on Your Android Phone’s Screen

If you (or someone you love) has vision issues, however, the tiny fonts and complex colors on modern phones can makes them nearly impossible to use. Fortunately, there’s a feature built in to Android that allows users to easily invert the colors, making things much easier for those with poorer eyesight.

What Can You Do With Samsung’s Bixby?

It seems like every technology company under the sun is working on a voice-controlled assistant to go up against the likes of Google’s Assistant, Amazon’s Alexa, and Apple’s Siri. Samsung’s branded version gets a boost from the company’s massive smartphone market share and a somewhat less-than-graceful inclusion of an extra hardware button on its latest models. But what all can Bixby do, and how is it different from its erstwhile competitors?

How to Quickly Make a Mac Photo Slideshow With Preview

When you double-click a photo in the Windows file browser, you can use the arrow keys to quickly browse every photo that folder. Open a photo in Preview on macOS, however, and pressing the arrow keys does nothing. This makes it hard to have a quick slideshow.

How to Hide Recent Apps from the iPad Dock

In an effort to bolster the iPad’s multitasking abilities, iOS 11 introduced a new feature that automatically puts your most recently-used apps on the right side of the iPad dock, separated by a line. This supposedly makes it easier to switch between them, but if you’re not a fan, here’s how to get rid of it.

How to Snooze Notifications in Android Oreo

We get it; you’re busy. You can’t always respond to notifications right when they hit your phone, but you also don’t want to forget about them. Fortunately, in Android Oreo, you can snooze these notifications so they’ll pop up again later.

How to Reopen Closed Tabs on an iPhone or iPad

Modern mobile browsers allow you to reopen tabs you’ve recently closed, just like desktop browsers do. In Apple’s Safari browser for iPhone and iPad, the feature is a bit hidden—but it’s there. You can also reopen closed tabs in Google Chrome and other third-party browsers on an iPhone or iPad.

How to Open Word, Excel, or PowerPoint in Safe Mode

Microsoft Office applications have a built-in Safe Mode feature. This helps when you can’t use Office normally. Perhaps Word crashes every time you open it, or maybe Excel crashes when you open a single file. You can start the application in Safe Mode and there’s a good chance it will work normally.