How to Find Your Mac’s Screen Resolution

The resolution (in pixels by pixels) of your Mac’s display determines how much information you can fit on screen and how sharp the image is, so it’s important to know. If you run a full-screen game or application at native resolution, the image will look its best, so here’s how to find out what it is.

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How to Take a Screenshot on Your Nvidia Shield TV

It’s not apparent at first, but you can take screenshots of your Android TV interface just like you can on your smartphone. If you have an Nvidia Shield TV, it’s very simple to do. Here’s how.

The option to take a screenshot on Nvidia Shield TV devices is part of the “Nvidia Share” toolbar, which is primarily for sharing gaming content. It can be used to stream your screen to Twitch, for example. We’ll be using it to simply take a screenshot.

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How to Flip a Picture in Microsoft Word

While Microsoft Word isn’t known for its photo-editing abilities, it does have some basic features you can use such as image mirroring. If you want to flip a picture in Microsoft Word, here’s what you’ll need to do.

These steps should work for any recent version of Microsoft Word that you have, include Office Online and Microsoft 365.

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How to Move Microsoft Authenticator to a New Phone

Using an authenticator app for two-factor authentication (2FA) is more secure than SMS messages, but what if you switch phones? Here’s how to move your 2FA accounts if you use Microsoft Authenticator.

Fortunately, Microsoft Authenticator provides a backup and recovery option. Note that 2FA is designed to make it extremely hard to access an account unless you have the 2FA code. Most accounts provide backup codes you can use if you’ve lost or damaged your phone.

Make sure you have a copy of the backup codes for each account before you attempt to change your authenticator device. You’ll then be able to use those if you experience any issues when trying to recover your accounts.

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