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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 Open Event Viewer in Windows 11 & 10 in 11 ways

Open Event Viewer in Windows 11 & 10 in 11 ways

The Windows Event Viewer is a powerful tool that logs everything happening on your PC from the moment it starts up to shutdown. You can use it to see details about app errors, warnings generated by different system services, information about the state of drivers and services. That is why the Windows 11 and Windows 10 Event Viewer features are the go-to utilities when
tutorial How to use the Microsoft Store in Windows without a Microsoft account

How to use the Microsoft Store in Windows without a Microsoft account

Back when Windows 10 was released, Microsoft used to force users to sign into their Microsoft accounts before they could download and install apps and games from the Microsoft Store. Luckily, that is a thing of the past. Do you want to download apps from Microsoft Store without an account? Read this simple guide: NOTE: This guide applies to both Windows 11 and
tutorial How to create a System Repair disc in Windows 10 and Windows 11

How to create a System Repair disc in Windows 10 and Windows 11

If you want to repair a malfunctioning computer with Windows 10 or Windows 11 installed, you need a USB recovery drive or a repair disc. Most people prefer using USB memory sticks to create such drives. However, if you still have a computer laying around with a DVD or Blu-Ray drive that can burn discs, in this guide, we show you how to create
tutorial 9 ways to open the Microsoft Store in Windows

9 ways to open the Microsoft Store in Windows

Whether you’re looking for a game to play with your friends or a program to help you with your job, Microsoft Store is a great place to download or buy apps for your Windows PC or your Xbox. In this article, we show you nine ways to access Microsoft Store in Windows 11 and Windows 10. Let’s start with the easiest method: 1.
tutorial What is the Local Group Policy Editor, and how do I use it?

What is the Local Group Policy Editor, and how do I use it?

The Local Group Policy Editor is a Windows tool most often used by IT administrators to quickly change settings for computers in a network. However, the Local Group Policy Editor also lets you control many settings related to your computer and the local user accounts. This article explores its functions, layout, and use cases. Read on to find out what the Local Group Policy

5 ways to open the Windows Defender Firewall

  • tutorial
  • Radu Tyrsina
As part of its built-in security suite, both Windows 11 and Windows 10 offer a powerful firewall application named Windows Defender Firewall. Whether you want to turn off the Windows Firewall or just to make sure it is running to protect your PC, you first need to know how to access it. Without further ado, let's see all the methods to open the Windows Defender Firewall: [DC-SUMMARY-BREAK] NOTE: This guide
tutorial What is WPS? Where is the WPS button on a router?

What is WPS? Where is the WPS button on a router?

If you have configured a wireless router on your own, you probably encountered the term WPS in its configuration menus, or you might have seen a button marked WPS on the router's back. But do you know what WPS is? How does WPS work? Which devices and operating systems provide support for WPS? To find and understand the answers to these questions and more,
tutorial How to change Dual SIM settings on Samsung Galaxy smartphones

How to change Dual SIM settings on Samsung Galaxy smartphones

If you’re using a Dual SIM Samsung Galaxy smartphone running Android, you should know how to change its Dual SIM settings according to your needs. You can select a preferred SIM card for mobile data and set which SIM your Android smartphone uses when making calls or sending SMS messages. Or you can enable dual SIM calling and have your device prompt you for
tutorial How to find and change the MAC address on your iPhone (or iPad)

How to find and change the MAC address on your iPhone (or iPad)

Do you own an iPhone or an iPad and wondering what’s your MAC address and how to change it? Would you like to spoof your MAC address or, the opposite, disable MAC address randomization on your Apple mobile device? If you answered yes to any of these questions, read on. Here’s how to find, change, and disable spoofed MAC addresses on iPhones or iPads:
tutorial How to log out your devices from WhatsApp

How to log out your devices from WhatsApp

WhatsApp is one of the most popular messaging apps at the moment. You can use it on your iPhone or Android smartphone and your PC with WhatsApp Web and WhatsApp Desktop. However, there are times when it comes in handy to know how to logout of WhatsApp, whether you’re trying to disconnect the device you’re currently using or one of the WhatsApp Linked Devices.
tutorial How to tell what Windows I have (11 ways)

How to tell what Windows I have (11 ways)

How do you tell which Windows you have? The answer to this question is not rocket science. It is not even a complicated thing to do. However, it is a question you may have to answer so that you receive technical support with a problem you have. If you have handled Windows devices before, the answer is only a couple of clicks away. On
tutorial How to open the Local Group Policy Editor in Windows

How to open the Local Group Policy Editor in Windows

The Local Group Policy Editor enables a power user to control a large number of settings in Windows. You can control the sign-in and shutdown processes, the features and the apps that users are allowed to access, and you can do so using a simple interface that offers lots of information. The tool itself is rather hidden from view and before using it, you
tutorial How to set Windows and app permissions in Windows 11

How to set Windows and app permissions in Windows 11

Windows 11 includes many features and settings, and some of them can be looked upon as intrusive by privacy-concerned folks. The good news is that Windows 11 also provides us with plenty of switches and settings that let us control what hardware devices and what features Windows 11 can access. These are called Windows permissions and App permissions. In this guide, we’re going to
tutorial 6 ways to restore the original MAC address of your network card

6 ways to restore the original MAC address of your network card

There are times when you might want or have to change the MAC address of your network adapter so that you can connect to certain networks. However, what do you do when you have to restore the original MAC address, and you do not know what that was? Fortunately, you can quickly restore the MAC address with various tools. Read on to learn six
tutorial How to change or spoof the MAC address in Windows (7 ways)

How to change or spoof the MAC address in Windows (7 ways)

Changing the MAC address of a network card is not something most users have to do. However, some users may need to spoof the MAC address of their Windows computer to cope with different problems or network restrictions. To help you in such situations, we will share all the methods we know for changing the MAC address of a network card in Windows:
tutorial How to change the Windows 11 theme

How to change the Windows 11 theme

A Windows theme is a collection of settings that alters visual and sound aspects of your operating system. When you change the Windows 11 theme, you can modify several elements (background, color, sound, and mouse cursor) simultaneously, so this is an easy and impactful way of customizing the user interface. Windows 11 includes more default themes than its predecessor, and you can switch between
tutorial How to play music with the Groove Music app for Windows

How to play music with the Groove Music app for Windows

Groove Music is a music player app that was first introduced in Windows 10. The Groove Music app is useful for many users: it is one of the best Windows apps ever created and, with it, you can play your locally stored mp3 library, or even listen to the songs you have stored in your OneDrive. This app is perfect if you do not
tutorial How to set app permissions in Windows 10

How to set app permissions in Windows 10

Just like Android and iOS, Windows 10 has a built-in feature called App permissions. Maybe you’ve heard about permissions and have an idea of what they do, but do you know exactly how to get to them and how to set app permissions in Windows 10? This tutorial explains what app permissions are, what types of app permissions are available in Windows 10, and
tutorial 9 ways to open PowerShell in Windows (including as administrator)

9 ways to open PowerShell in Windows (including as administrator)

Many IT professionals use PowerShell to manage Windows computers and devices and to execute administrative tasks of all kinds. Before you can use PowerShell in Windows 11 and Windows 10, you first need to know how to start it. That's why we made a list of all the methods available for starting Windows PowerShell, including running it with admin rights. Read on to learn
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