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Tutorials and how to guides about using gadgets, hardware, and software. Our tutorials cover all major operating systems: Windows, Android, iOS and others.

tutorial How to configure Windows Sandbox, share folders, run apps/scripts

How to configure Windows Sandbox, share folders, run apps/scripts

Windows Sandbox is a virtualized environment similar to a virtual machine that’s available in the Pro, Enterprise, and Education editions of Windows 10 and Windows 11. You can use it to test apps you’re not sure are safe, visit untrustworthy websites, and generally do things you fear might compromise your main system. Although personalizing the way Windows Sandbox works is not very friendly, requiring
tutorial How to change the keyboard language shortcut in Windows 11

How to change the keyboard language shortcut in Windows 11

If you’re a multilingual person and need to chat or write in several languages on your Windows 11 computer, you might want to know how to change the language keyboard shortcut. While you can always use the language button in the system tray to switch to another keyboard layout, using a keyboard language shortcut is always faster. If speed is what you’re looking for,
tutorial Where are screenshots saved in Windows? Change their location

Where are screenshots saved in Windows? Change their location

To answer questions like “Where do screenshots go on Windows 10?” or “Where are screenshots saved in Windows 11?”, you must first understand there are several ways to take screenshots on your computer or device. Screenshots (also called print screens or snips by some) are saved to your clipboard or in a default location. Fortunately, you can easily change the Windows screenshot folder. If
tutorial How to change the screen timeout on iPhone

How to change the screen timeout on iPhone

It’s important to learn how to change the screen timeout on iPhone. Maybe your hands are full while following instructions on your device’s display, so it would be helpful to know how to keep your iPhone screen on. Or perhaps you want to learn how to change Auto-Lock on iPhone to protect your data from unauthorized access or to save battery. Regardless of your
tutorial What is the latest version of PowerPoint? What version do I have?

What is the latest version of PowerPoint? What version do I have?

If you need to create presentations regularly, you probably use PowerPoint, an app part of the Microsoft Office productivity suite and the Microsoft 365 subscription. If you are wondering what PowerPoint version you use, I’ll show you how to identify it in this guide. Whether you need this information because you believe your PowerPoint is outdated and want to switch to a newer version,
tutorial How to enable or disable the touch keyboard in Windows 11

How to enable or disable the touch keyboard in Windows 11

If you’re using a device with a touchscreen, like a tablet, convertible, or laptop with Windows 11, the touch keyboard can help in various situations. Maybe you want to use your laptop as a tablet, or perhaps your physical keyboard is out of battery or broken. Enabling the touchscreen keyboard icon adds it to your taskbar, allowing you to bring it up with a
article Where are screenshots saved on Windows, Mac, Android, and iOS?

Where are screenshots saved on Windows, Mac, Android, and iOS?

Where do screenshots go on Mac? Where does Android store screenshots? What about your iPhone or iPad? Where do my screenshots go on Windows 11 or Windows 10? Answering these questions is not always easy, especially if you’re new to screenshots or using an unfamiliar device or system. Since a picture is worth a thousand words, screenshots are a convenient way of quickly saving
tutorial How to list all the users on a Windows computer (7 ways)

How to list all the users on a Windows computer (7 ways)

Sometimes, you may need to extract a list of all the user accounts on a Windows computer. What if you want to see all the hidden user accounts that exist alongside your user account? Can you use graphical tools in Windows to learn all that? Can you list all users with Windows’ CMD? Moreover, which Windows PowerShell CLI command can be used to list
tutorial How to set default apps in Windows 11 (file associations)

How to set default apps in Windows 11 (file associations)

There are hundreds of different kinds of files on your computer, including images, videos, music, text documents, and executable applications. Each file stores different information differently and can only be opened by certain programs. Windows takes the potential confusion out of this system by associating certain programs with certain file types right out of the box. While your default associations will work for most
tutorial How to use the Snipping Tool in Windows 11

How to use the Snipping Tool in Windows 11

In Windows 11, Microsoft offers an improved Snipping Tool app that promises to be better than previous versions. It’s a simple application that many people are familiar with already, yet some of its new features are worth looking into. That’s why, in this tutorial, I decided to show you how to screenshot on Windows 11, as well as record your screen with the Snipping
tutorial What is UAC in Windows? What is the purpose of UAC?

What is UAC in Windows? What is the purpose of UAC?

UAC is a security feature built into Windows since the days of the ill-fated Windows Vista. While its first version was considered rather annoying by most users, it has received lots of fine-tuning in the following Windows iterations. If you want to know what is the meaning of UAC, how it works, and its purpose in Windows 10 and Windows 11, read this article:

How to change the screenshot format on Android: PNG to JPG & back

  • tutorial
  • Radu Tyrsina
By default, the Android operating system saves all your screenshots using the PNG file format. But what if you want to change the screenshot format from PNG to JPG? Or what if your phone’s manufacturer changed this default behavior, and your new Android device stores screenshots as JPG files? You may then want to change the screenshot format from JPG to PNG. This tutorial shows how to switch the screenshot
tutorial How to use Windows 11’s Search

How to use Windows 11’s Search

Windows Search is a feature that has been around for more than 15 years, starting with the ancient Windows Vista. It has evolved and matured over the years, and in the latest iteration of Windows 11, it is (theoretically) simpler, faster, and more efficient than in previous versions. Furthermore, after the Moment 2 Update for Windows 11, Search now also offers us access to
tutorial How to view your shared folders in Windows (3 ways)

How to view your shared folders in Windows (3 ways)

Are you looking for an answer to the question: “Where can I see all the folders shared on my Windows computer or device?”. We thought it was a really good question, and we decided to answer it. There are three different alternatives to view your Windows shared folders: one using File Explorer, one using Computer Management, and one using the command line (Terminal, Command
tutorial 3 ways to find out your iPhone or iPad screen resolution

3 ways to find out your iPhone or iPad screen resolution

Are you wondering about your iPhone’s resolution? Do you want to know your iPad’s screen size? iPhones and iPads are well known for their bright and beautiful displays, their screens being one of the things people love most about these devices. Knowing your iPhone’s screen size or your iPad’s resolution can help if you’re looking for a wallpaper that fits or wondering whether your
tutorial How to create Windows shortcuts with parameters

How to create Windows shortcuts with parameters

Did you know that both Windows 10 and Windows 11 allow you to change shortcuts by adding command-line parameters to them? Or that you can also make new shortcuts with arguments, having them open their target applications with some of their features turned on or off automatically? If you want to learn how to add launch options to executables using their shortcuts, read on:
tutorial Samsung’s Battery widget: How to add, use, and configure it

Samsung’s Battery widget: How to add, use, and configure it

In the new OneUI 5.1 update for Samsung Galaxy smartphones, based on Android 13, there’s a new Battery widget. It gives you a quick overview of the battery status for different Samsung devices you may use, like the phone itself, Samsung Galaxy Buds2 Pro, Samsung Galaxy Watch 5, or the S Pen, in case you have a Samsung Galaxy Ultra device. Here’s how to
article What is AMD EXPO, and should you enable it for your DDR5 RAM?

What is AMD EXPO, and should you enable it for your DDR5 RAM?

With the launch of their latest Ryzen 7000 processors, AMD also shared details about AMD EXPO. If you’ve followed AMD’s announcements or if you’ve been looking to buy DDR5 memory, you might have an idea of what AMD EXPO is and what it does. However, there’s also a chance that this might be the first time you have heard of it. If you want
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