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BitLocker helps protect your data on your computer so only authorized users have access to it. New files created on a BitLocker-enabled drive will automatically be protected as well. BitLocker will automatically check the PC at startup to make sure that the computer has not been tampered with, including BIOS changes and other security risks. By default, a PC with a TPM chip which is recognized by BitLocker will automatically unlock the PC during startup....

If you are running the Windows 11 Enterprise or the Windows 11 Pro for Workstations editions, you will find a feature that allows you to use your monitor as a Specialized Display. A monitor is categorized as “specialized” if it is neither intended to be used as a “desktop” monitor nor as a head-mounted display. The Specialized Display feature enables a display to be dedicated to a specific purpose, such as:...

By now you know a thing or two about Wi-Fi. If not, here’s a brief overview; Wi-Fi is a wireless technology that allows your computer smartphone, and mobile devices to connect to the internet. Without any other network connections to your computer, turning off Wi-Fi will disconnect your PC from the internet. There are multiple ways to turn on or off Wi-Fi on computers. Some computers come with a Wi-Fi button that sits on top of the keyboard area, and others on the side....

This tutorial covers everything you need to know about unsending and recalling Outlook email messages on your computer. How to Unsend Emails in the Outlook Web Client To unsend emails in the Microsoft Outlook web client, you must first enable the “Undo send” feature. Open Outlook in your web browser, sign in to your email account, and follow the steps below. Enable Outlook Undo Send Feature in Windows Close the settings menu and send a test email to confirm if the unsend feature works....

However, there are times when relative references get annoying. It will change cell references any time you copy cells or fill columns and rows. If you don’t want references to change, you’ll need to go with absolute references or mixed references (including relative and absolute references). In an absolute reference, both the column and row references are “locked,” so neither of those change when you copy or fill from that cell....

We will go through each step so that you can ensure you get the process right. For the most part, all you’ll need to do is have the correct software on your PC and plug things in correctly. If you’re using a PS4, there will be one step you’ll need to follow before the HD60S will work. We’ll explain everything below. Setup Console for Recording or Streaming Firstly, if you are using a PS4, you must first turn off HDCP in the settings menu....

The chgrp command is used by users to change the group ownership of files and folders on Linux filesystems. If you’re a student or new user looking for a Linux system to start learning on, the easiest place to start is Ubuntu Linux OS. It’s a great Linux operating system for beginners to start learning Linux. Ubuntu is an open-source Linux operating system that runs on desktops, laptops, servers, and other devices....

SimpleScreenRecorder is a feature-rich screen recorder that supports X11 and OpenGL. It has a Qt-based graphical user interface that suits well with Ubuntu desktops. For more about Simple Screen Recorder, please visit its homepage. This brief tutorial shows students and new users how to install and use Simple Screen Recorder on an Ubuntu desktop to capture the screen and create a video file. Some features of this program are:...

While these big names fight for dominance, another name is in the frame as a top, beginner-friendly distro: Linux Mint. Linux Mint and Ubuntu share a lot of similarities, but there are also important differences to consider. To help you choose between Linux Mint vs Ubuntu, we’ve compared the pros and cons in this helpful guide. Ubuntu vs Linux Mint: Same But Different Ubuntu, first released back in 2004, has risen to the top of the Linux hierarchy as one of the most popular Linux distro for desktop PCs and servers alike....

Almost all our tutorials are based on Ubuntu Linux because it’s probably the easiest Linux system to learn. Ubuntu is an open-source Linux operating system that runs on desktops, laptops, servers, and other devices… This brief tutorial describes Ubuntu Log out, Switch Users, Lock Screen, and Power off desktop features that you’ll find when you’re using Ubuntu desktops. To understand these features, continue below: Ubuntu Lock Screen: If you step away from your computer for a short time, you can use the lock screen feature to prevent other people from accessing your files or running applications....

If you keep getting a “No DisplayPort cable” or “No DisplayPort Signal” when connecting a device to your monitor via the DisplayPort interface, the recommendations listed below should help fix the problem. 1. Unplug and Reconnect the DisplayPort Cable If your DisplayPort monitor doesn’t detect a signal from your computer, unplug the cable and plug it back in. Before reconnecting the cable, ensure your PC’s DisplayPort is clean and free of dirt and dust....

Keyboard Shortcuts for the Command Prompt Console These are shortcuts that help you control the actual window that you’ll use for your command line dialog. Win + X then C: Opens the Command Prompt app. It may not work in Windows 11 if it’s defaulted to Windows Terminal. You can also use Win + R, then type cmd and press Enter. Win + C then A: Opens the Command Prompt app with administrator rights....

Let’s see what these utilities do and how they’re commonly used. A Refresher on TCP/IP All four utilities are TCP/IP network programs. What does that mean? TCP/IP is short for Transmission Control Protocol Internet Protocol. A protocol is a set of rules and specifications that determine how a process works. For example, at work it might be protocol to first make an appointment with your boss’ personal assistant instead of barging into their office at random times of day....

Otherwise you might put out content with poor quality or just won’t know why a given video won’t play for you. In this article we’ll explain what video formats are as well as the most common ones everyone should know. Format, Container And Codec: Key Concepts Explained The word “format” when applied to videos needs a bit of unpacking. In any medium, the format is its standardized form. VHS and Betamax were formats for home video tape....

Difficulty: Easy Android Antivirus application will make your Android device free of Virus and Malware and thus will take care of your Security and Privacy. Hackers are now moved to smartphone as Computer users are aware of Malwaare and viruses but Android users are still in the dark. Many android users think that their Mobile is secure but its not true. Some statistics show that More than 1 Million android users are already infected by Various malware during last 6 months....

As an example, consider a case like in the example image above where you have a folder of hundreds of images each named Copy of and then a word or two, like Copy of Black Tea.jpg. Instead of manually renaming each file to delete “Copy of” or to change those words to something else, you could run a script to do all the renaming for you. Software programs and cameras often append a specific set of characters to exported files, so this script comes in handy in those circumstances....

Like Windows 10 virtual desktops feature, Ubuntu also comes with its virtual desktops called Workspaces. This feature allows you to group apps conveniently to stay organized. You can create multiple workspaces, which act like virtual desktops. Workspaces can be used to organize your work which reduces clutter and make your desktop easier to navigate. If you keep a lot of apps open at once and you want to separate them by tasks, using a virtual desktop or workspaces may be useful....

Everything about Xbox One is just great and fine until it turns on and off by itself. Some users are complaining about their gaming device randomly turning itself and the fact that you are coming to this article, you experience the same thing. Why does my Xbox One turn on by itself? Is it a factory defect or is it a sign that you need a new gaming set? Well, it’s too soon to diagnose that your Xbox One needs a change....

The rank of functionality from highest to lowest of the three Windows versions is: Ultimate – Professional – Home Premium. Here are some things that you may want to consider when deciding on which version of Windows 7 to purchase. Basically, it works like this: Windows 7 Home Premium gives you all of the essentials. From there, Windows 7 Professional adds a couple more features. One more step up gets you the top of the line Windows 7 Ultimate which has all the bells and whistles....

Water plays a pivotal role in human metabolism. This is why sufficient water intake is essential to maintain overall health. If you need an app that tracks daily water intake, getting the best drink water reminder apps on your smartphone helps you stay hydrated. Thanks to the advent of technology, water tracker apps transform your Android and iOS phone into your personal assistant. Not only do they keep track of your water intake, but they also remind you to drink enough water every day so you can get proper hydration....