Build your technology skills, one tutorial at a time. Every Wednesday, Martin Guidry offers a new tip targeted at busy IT professionals.
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Make the switch from Windows to Mac. Learn about the similarities and differences between the two operating systems, and find out how to transfer files from a Windows 10 PC to Mac.
Learn how to install VMware Workstation Pro on a PC and set up virtual machines such as Windows 10, Windows XP, and Ubuntu Linux for software development, testing, or troubleshooting.
Learn how to install VMware Fusion 8 on a Mac and set up the most popular types of virtual machines: Windows, Linux, and Boot Camp.
Get the most out of your iPhone or iPad. Learn everything you could ever want to know about iOS 9, Apple's operating system for the iPhone, iPad, and iPod touch.
Find out how to use the Linux command line and Bash shell. Learn Linux commands to navigate through the file and folder structure, edit text, set permissions, and install and update software on Linux machines.
Meet Kali Linux, the operating system for ethical hackers, digital forensics experts, and penetration (pen) testers. Learn how to use and install Kali Linux and its toolsets for vulnerability assessment, password cracking, and more.
Learn how to use a computer. Find out how to use Windows, connect to the Internet, send email, and open and print files and photos.
Find out how to deploy software and restrict user access with Group Policy. Learn how to configure processing, adjust settings, and manage software with Group Policy in Windows Server 2012 R2.
Learn how to keep Windows 10 in tiptop shape. Windows 10 Administration is designed for IT professionals who want to keep their Windows maintenance skills sharp, and new Windows administrators who want to prepare for a job in IT.
Get a quick, safe, step-by-step approach to upgrading Windows from version 8 or 8.1 to 10.
Get an IT administrator's guide to installing, configuring, backing up, and troubleshooting Mac OS X El Capitan.
Learn how to manage and secure Windows 10 data. Find out how to configure data storage, secure and encrypt data, and manage access to data on your network.
Get a practical, hands-on approach to mobile security: securing your Android or iOS phone against hackers, thieves, and snoops.
Learn how to upgrade to Windows 10. Get a quick, safe, step-by-step approach for upgrading and migrating your files and preferences from Windows 7.
Expert David Rivers shares Windows 10 tips and shortcuts for working more efficiently in Windows 10.
Learn how to install and deploy the latest Windows desktop OS (Windows 10) to medium-sized organizations with Microsoft Deployment Toolkit 2013 and other Windows deployment tools.
IT professionals: Learn the tools and techniques to manage Microsoft's latest client OS, Windows 10.
Get the most from your Android phone or tablet. Learn how to manage contacts, calendars, email, phone calls, and data in the Android operating system and get the best performance from your device.
An introduction to VMware's cloud-based virtual operating system, vSphere 6.
Explore the new features in El Capitan, the newest version of Mac OS X.
Explore all the essential features of El Capitan, Apple's Mac OS X 10.11 operating system.
Learn about the cool new features of iOS 9, the latest iPhone and iPad operating system.
Make the Galaxy S6 or S6 Edge an even more productive and fun part of your daily life with these tips from Android evangelist Pat Salvador.
Learn all the essential features of Windows 10, including everything you need to know to install Windows 10, customize it to your liking, and start working with files and applications.
Explore the core new features and improvements in Microsoft's newest operating system, Windows 10.
Pass the CompTIA Network+ exam by prepping for part 1: the basics of networking, including MAC and IP addressing, hubs and switches, packets and ports, and OSI and TCP/IP models.
Part 5 of the comprehensive prep for CompTIA's Network+ exam (N10-006). Learn about advanced networking concepts such as VLANs and VPNs, IPv6, and remote connectivity.
Take this comprehensive prep course (part 2 of 7 for CompTIA's Network+ exam) to understand how the physical components of networks interact.
Take this comprehensive prep course for CompTIA's Network+ exam (part 3 of 7) for a deep dive into the world of TCP/IP and routing.
Take this comprehensive prep course for CompTIA's Network+ exam (part 4 of 7) to learn about TCP/IP applications, http and https protocols, ports, and network naming conventions.
Take this comprehensive prep course for CompTIA's Network+ exam (N10-006), part 6, to learn how to implement non-standard network solutions.
Take this course, part 7 of a comprehensive prep series for CompTIA's Network+ exam (N10-006), to learn about network security, monitoring, and troubleshooting.
Get your first look at the capabilities and features of the new Galaxy S6 and S6 Edge smartphones.
Doug Winnie reviews the core features and functions of Windows Phone 8.1, including working with email, calendars, the camera, and Microsoft Office files.
Take your Android experience to the next level with these tips and tricks that help you manage your apps, take better video and photos, and more.
Get the most from your Mac with these fun productivity-enhancing tips and tricks for the newest Mac operating system, Yosemite. Learn how to clear hard-drive space, record your screen, automate routine tasks, recover passwords, and more.
Learn how to install and configure Apache, MySQL, and PHP, known collectively as the AMP stack, on a local development computer. These tutorials work with Windows, Mac OS X, and Linux systems.
Get the most out of the unique features in the Samsung Galaxy Note 4 and Note 4 Edge, including productivity features such as the S Pen and and Multi Window.
Learn how to extend the Xbox One beyond gaming with apps and external hardware.
Learn how to safeguard your computers and laptops, keep your digital data secure, and protect your online privacy in this beginner's guide to cybersecurity. See how to prevent malware, viruses, and security breaches on your computers and networks.
Speed up your Mac! Learn how to diagnose and solve basic Mac performance problems, including processor, RAM, and hard-drive-related issues.
Learn to make your way around iOS 8 and get the most from your new iPhone or iPad. See how to make calls, send email, browse the web, get around town, take notes, shoot photos and videos, listen to music, and more.
Get a quick look at the two highly anticipated features in the iOS 8.1 update: Apple Pay, which gives iOS users a new way to make purchases, and Instant Hotspot, for one-click Internet sharing with an iPhone.
Take an in-depth exploration of Yosemite, Apple's new Mac operating system.
Learn about all the cool new features in Mac OS X Yosemite, including continuity, personal hotspots, and updates to the built-in apps like Safari and Mail.
Uncover cool features and hidden gems that will enhance your enjoyment and maybe even your productivity with the Galaxy Note, the world's leading Android tablet.
Find out what iOS 8, the latest iteration of Apple's powerful operating system, has in store for you. Get a sneak peek at Family Sharing, Health, group messaging, and more.
Get more done with Windows 8.1. Learn time-saving techniques and keyboard shortcuts for finding files, managing your display, optimizing system performance, and much more.
Get up and running with Chrome OS, the operating system that runs on Google Chromebooks and Chromeboxes.
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