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Computing Guides

Dell UltraSharp 27 4K PremierColor Monitor

The most common multi-monitor problems and how to fix them

The most common multi-monitor problems and how to fix them

Multiple monitors can improve productivity and multitasking, but the setup doesn't always work as expected. Here are fixes for many common multi-display issues.
A mini-ITX PC setup with the SSUPD Meshlicious case.

How to reset graphics drivers in Windows 11

How to reset graphics drivers in Windows 11

Knowing how to reset graphics drivers in Windows 11 can be super useful for recovering from a frozen screen, or repeat GPU problems. Here's how to do it.
A Pc gamer playing games.

The best gifts for PC gamers

The best gifts for PC gamers

It's tough finding the best gifts for PC gamers each holiday. They're a fickle bunch, but our roundup can point you in the right direction.
AVA Direct Corsair X99 side open with graphics cards.

The best GPU benchmarking software

The best GPU benchmarking software

When you're ready to test your GPU performance and compare it to other optimization results, you need powerful benchmarking software. Here are the best options.
Woman shopping online for best Early Prime Day Deals

These Chrome extensions will put cash-saving coupons right in your browser

These Chrome extensions will put cash-saving coupons right in your browser

If you use Chrome to shop online, you can save money on your holiday shopping. These Chrome extensions are sure to help you snag all sorts of great discounts.
The Snapchat app store listing on a mobile device with a stylus resting on it.

How to block people on Snapchat

How to block people on Snapchat

Need to block someone on Snapchat? Or stop users who aren't friends with you from contacting you on the app? We can show you how to do that.
Two mobile devices showing two people dancing in YouTube Shorts videos.

How to post a Short on YouTube

How to post a Short on YouTube

Recording and posting a YouTube Short video is pretty similar to how posting a video is done on TikTok. Here's how to do it.
A person using Snapchat on an iPhone.

What does the lock mean on Snapchat?

What does the lock mean on Snapchat?

Ever wondered what that lock icon on Snapchat means? In this guide, we'll go over what it means and how it relates to Snapchat stories.
Windows 11 Woman on Laptop Lifestyle

How to take a screenshot on Windows 11

How to take a screenshot on Windows 11

You can take a screenshot in Windows 11 in a few different ways. Some of them will be familiar to anyone who's taken a screenshot on Windows before.
how to add columns in google sheets inserted macbook table

How to create a calendar in Google Sheets

How to create a calendar in Google Sheets

Google Sheets is a quick way to create many kinds of custom templates, and that includes easy calendars for work or personal events. Here's how to make them.
MacBook with Apple Numbers on a table.

How to use Apple Numbers

How to use Apple Numbers

Need to track company finances, a household budget, product orders, or something similar? Here’s how to use Apple Numbers, a free app that comes with Mac.
A person's hand holding a phone with the TikTok app on it.

How to use TikTok’s voice changer

How to use TikTok’s voice changer

Want to change the sound of your voice on TikTok? You can! You can do so by using TikTok's voice changer feature. Here's how.
BeReal app showing a photo of some clothes.

How to delete a BeReal post

How to delete a BeReal post

Don't like how your BeReal post looks? You can delete it. In this guide, we'll show you how and go over what else you should know about deleting BeReal posts.
Android Apps on Windows 11

How to install Android apps on Windows 11

How to install Android apps on Windows 11

Windows 11 supports Android apps through the Amazon Appstore, but getting everything set up is tricky. Here's how to install Android apps on Windows 11.
BeReal app notification on an Apple Watch.

What is BeReal?

What is BeReal?

BeReal is a fairly new social media app, and if you're wondering what it's about and how it's different from other social media platforms, check out this guide.
Pages with a signature on a MacBook.

How to insert a signature in Apple Pages

How to insert a signature in Apple Pages

If you’re creating a document in Pages and need to add your signature, it’s not an obvious feature. Here’s you how to insert a signature in Apple Pages.
Presentation window in Keynote on an iMac.

How to use Apple Keynote

How to use Apple Keynote

When you want to create a presentation on your Mac, you have a built-in app with terrific features. To get started, we’ll show you how to use Apple Keynote.
Twitter Blue menu option on a white screen background which is on a black background.

What is Twitter Blue and is it worth it?

What is Twitter Blue and is it worth it?

Twitter Blue is a subscription service that gives users access to premium features. In this quick guide, we'll take a closer look at what it has to offer.
Series of four mobile screenshots showing Mastodon's sign-up process.

What is Mastodon? Here’s why everyone’s talking about this Twitter alternative

What is Mastodon? Here’s why everyone’s talking about this Twitter alternative

Mastodon is a social media platform that has gotten a lot of attention lately. In this guide, we'll go over everything you need to know about it.
Nvidia GeForce RTX 4080 lays on a pink surface.

Nvidia GeForce RTX 4090 vs. RTX 4080: Nvidia’s best GPUs, compared

Nvidia GeForce RTX 4090 vs. RTX 4080: Nvidia’s best GPUs, compared

How does Nvidia's RTX 4090 compare to the RTX 4080? We'll take a look at them both and help you pick.
Person using Libreoffice on laptop.

What is LibreOffice?

What is LibreOffice?

LibreOffice is an open-source document editor packed with features for writers, presenters, coders, and many others. Here's everything you need to know.
Adding bullets in Pages on iPad.

How to add bullets in Apple Pages

How to add bullets in Apple Pages

Make your document look clean and professional by using bullets for your lists. We’ll show you how to add bullets in Apple Pages on Mac, iPhone, and iPad.
Numbers on a MacBook on a desk.

How to add in Apple Numbers

How to add in Apple Numbers

Wondering how to add in Apple Numbers? We’ll show you a couple of different methods you can use to total your numbers in the app on Mac, iPhone, and iPad.
Mastodon app listed on the App Store.

How to use Mastodon: create your account, join servers, and more

How to use Mastodon: create your account, join servers, and more

Elon Musk's shenanigans at Twitter are pushing a healthy bunch of users to an upstart named Mastodon. Here's a basic Mastodon onboarding guide for the expats.
A MacBook Pro M2 sits on a wooden table with a nice bokeh background.

MacBook Pro 14 vs. MacBook Pro 13: M2 for battery, 14-inch for performance

MacBook Pro 14 vs. MacBook Pro 13: M2 for battery, 14-inch for performance

Comparing the M2 MacBook Pro and the 14-inch MacBook Pro, buyers' should consider whether they need better battery life or performance.
Google Chrome with pinned tabs on a MacBook on a table.

How to pin a tab in Google Chrome

How to pin a tab in Google Chrome

Bookmarks are great for saving your favorite sites. But for faster access to the websites you visit the most, here’s how to pin a tab in Google Chrome.
Numbers and Excel on a MacBook with a business person.

How to convert Apple Numbers to Excel

How to convert Apple Numbers to Excel

Want an easier way to share your spreadsheet or workbook with non-Apple users? We’ll show you how to convert Apple Numbers to Excel on Mac, iPhone, and iPad.
LibreOffice Fonts.

How to add fonts to LibreOffice: a step-by-step guide

How to add fonts to LibreOffice: a step-by-step guide

LibreOffice has a wealth of fonts to choose from, but sometimes you need something specific: Here's how to download a font that works with LibreOffice.
Document work in LibreOffice.

How to use LibreOffice as a PDF editor

How to use LibreOffice as a PDF editor

LibreOffice can handle all kind of files, including PDFs you might be working on. Here's how to set up a PDF in LibreOffice and edit it.
A close-up of someone using Microsoft Teams on a laptop for a videoconference.

The most common Microsoft Teams problems, and how to fix them

The most common Microsoft Teams problems, and how to fix them

Microsoft Teams allows businesses and organizations to stay connected, but what if something goes wrong? Here's how to solve a few different common issues.
A hand holding a bunch of Ethernet cable on white background.

How to choose an Ethernet cable

How to choose an Ethernet cable

Buying the right Ethernet cable can be a real pain. Our guide clarifies all of the terminologies so you can pick out the best Ethernet cable for your needs.
A USB-C hub hanging out of the Steam Deck.

How to install Windows 11 or Windows 10 on the Steam Deck

How to install Windows 11 or Windows 10 on the Steam Deck

You can run Windows on the Steam Deck, but the process is a little involved. Here's how to install Windows 11 or 10 on your Steam Deck.
Toolbar in LibreOffice.

How to insert page numbers in LibreOffice

How to insert page numbers in LibreOffice

LibreOffice versatile tools allow you to easily add page numbers to the document you are working on: Here's how to paginate in LibreOffice.
Person using Libreoffice on laptop.

How to enable dark mode with LibreOffice to make it easier on your eyes

How to enable dark mode with LibreOffice to make it easier on your eyes

LibreOffice is a popular free text editor, but if you're used to dark modes, you may be looking for a way to switch themes fast: Here's how it works.