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How-To Guides

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Don’t know how to properly use your gadget or an app’s latest-and-greatest feature? We’ll show you how to do just about everything in the world of tech.

Pinocchio in Lies of P.

How to unlock the Hermit’s Cave in Lies of P

Lies of P is a fairly straightforward game, but there is one secret area to be found. Here is how you can unlock the Hermit's Cave and explore its depths.
Netflix on a TV screen showing on the Roku home screen.

How to log out of Netflix on a smart TV

Apple Watch Sleep App feat image.

How to track your sleep with an Apple Watch

Ada Wong points a gun

Resident Evil 4 Separate Ways DLC: where to find the Lord of the Waterway in Chapter 5

Ada Wong holds a gun in Resident Evil 4.

Resident Evil 4 Separate Ways DLC: all Bug Buster bug locations

StandBy mode on an iPhone with iOS 17.

How to use StandBy in iOS 17 to turn your iPhone into a smart display

A wall of shields

Resident Evil 4 Separate Ways DLC: How to solve the shield wall puzzle in Chapter 4

A wall with lithographs

Resident Evil 4 Separate Ways DLC: how to solve the lithograph puzzle in Chapter 4

Ada Wong holds a gun in Resident Evil 4.

Resident Evil 4 Separate Ways DLC: How to open the door in Chapter 2

New widgets for iPadOS 17.

How to download iPadOS 17 on your iPad

Man using a 24-inch M1 iMac.

How to check your Mac’s temperatures

iOS 17 logo and renders on Apple's website.

How to download iOS 17 on your iPhone right now

An Apple Watch showing the watchOS 10 Developer Beta update.

How to download watchOS 10 on your Apple Watch

Apple has released watchOS 10, reimagining the Apple Watch experience. Here's how to get it onto your wrist now.
Amazon Echo Dot (4th Gen) on table.

What an Alexa red ring means and how to fix it

Is your Alexa device showing a red ring that doesn't seem to go away? Don't worry -- it's usually something that's easy to fix. Here's what you should know.
Man working at a desk at home.

How to increase your internet speed

Quickly finding out that your internet speed is not what it used to be? Here are the best options for improving your internet speeds without giving anything up.
The Dell XPS 13 on a table with the Start Menu open.

How to join the Windows Insider program

The Windows Insider program is a great way to get access to Windows features before they're widely available, like Microsoft Copilot. Here's how to sign up.
The Blink Outdoor Floodlight camera.

How to set Activity Zones on Blink cameras

Using Activity Zones on Blink cameras allows you to choose which areas of your property trigger motion alerts. Here's how to set them up.

How to change icons for files and folders on Mac

You can use different icons for files and folders on Mac so they’re easier to spot. Or you can simply change the color of a folder icon to match what’s inside.
Havik ripping his own arm off.

How to unlock Havik in Mortal Kombat 1

Secret characters are usually sold for extra cash, but you can unlock Havik in Mortal Kombat 1 if you know what to do. Here's how to unlock this extra fighter.
An iPhone searching for an Apple TV remote and displaying "Here" on the screen.

How to find your lost Apple TV remote with iOS 17

Apple now has a built-in way to help you find a lost Apple TV remote, starting with iOS 17. Here's how to use it.
Several images of the new Google Home app on a tan background.

How to fix the Google Home ‘Auth check failure on device’ error

Running into the Auth check failure on device error when using Google Home? Here's how to fix the error and get your system working properly.
Sea of Stars heroes Zale and Valere crouching in front of moon

Sea of Stars tips and tricks: 8 things you should know before playing

Sea of Stars is a retro-style RPG with engaging combat and personality. Here are our top tips and tricks for improving your playthrough.
iPhone 14 Pro showing the Moon always-on screen, held in a man's hand.

How to reset your iPhone, restart it, and wipe it clean

We've learned a lot about the iPhone over the years, but it's good to have a strong grasp on the basics. Here's a simple guide on how to reset your iPhone.
Apple AirPods Pro 2 inside their charging case.

How to charge AirPods wirelessly or with a power cable

Your Apple AirPods or AirPods Pro are only useful if they're charged! This guide will show you how to charge AirPods with a power cable or wirelessly.
Series of three smartphones showing Outlook on mobile.

How to sync your Outlook calendar with an iPhone

Have a Windows PC and an iPhone? Here's how to sync an Outlook calendar with your iPhone, so you can get all your appointments on the same page.
A man walking into a dusty town on another planet in starfield.

How to join the Vanguard in Starfield

There are all types of factions in Starfield, from religious zealots to space pirates. If you want to be in the Vanguard, you can join up early in your game.
Cockpit in spaceship from Starfield.

How to set a course in Starfield

There are hundreds of planets across dozens of solar systems in Starfield. Setting a course is the fastest way to get to your objective, so here's how to do it.
Someone typing on a MacbBook

Here’s how to unlock a keyboard that’s locked

A locked keyboard can be a major inconvenience as we rely on keyboards to operate our PCs and laptops. Here's a guide to how to unlock a keyboard that's locked.
A person using a laptop while lounging on a couch.

How to password-protect an Excel file

Sending Excel files containing crucial financial and business data has risks. To add a layer of protection, you should learn to password protect an Excel file.
A person using MS Word.

How to delete a page in Word in 3 easy steps

If you need to know how to delete a page in Word, this guide will show you tricks for deleting pages at the end, in the middle, and anywhere else.
iPhone 14 Pro Max in hand.

iPhone error 4013: what it is and how to fix it

It may seem scary at first, but iPhone error 4013 is a fairly simple problem to fix. Here's what you need to do when it strikes your iPhone, iPad, or iPod.
The Apple Watch SE 2 ready to pair with a phone.

How to back up your Apple Watch: everything you need to know

If you're wondering how to back up your Apple Watch, then we have the answers you need in this guide. Learn how to back up or restore an Apple Watch.
Apple AirPods Pro 2 next to first-gen AirPods Pro.

How to replace lost or broken AirPods, AirPods Pro, or cases

Apple's AirPods are some of the best true wireless earbuds around. But they're easy to damage or lose. Here's how to replace a single AirPod or a charging case.
Man in front of iMac.

How to find a Wi-Fi password on Mac

Need to review your Wi-Fi password on a macOS system? Here's how to find it quickly on a Mac so you can make sure it's the right password, update it, and more.