This bestselling on-the-job reference and test preparation guide has been fully revised for new 2022 exam objectivesThis fully revised and updated resource offers complete coverage of the latest release of CompTIA A+ exams 220-1101 & 220-1102. You’ll find learning objectives at the beginning of each chapter, exam tips, practice exam questions, and in-depth explanations. Designed to help you pass the CompTIA A+ exams with ease, this definitive guide also serves as an essential on-the-job IT reference.Covers all exam topics, including how to:Work with CPUs, RAM, BIOS, motherboards, power supplies, and other personal computer componentsInstall, configure, and maintain hard drivesManage input devices and removable mediaSet up, upgrade, and maintain Microsoft WindowsTroubleshoot and fix computer problemsInstall printers and other peripheralsConfigure and secure mobile devicesConnect to the InternetSet up wired and wireless networksProtect your personal computer and your networkImplement virtualization and cloud-based technologiesOnline content includes:Practice exams for 1101 & 1102 with hundreds of questionsOne hour of video training from Mike MeyersTotalSim simulations of performance-based questionsA collection of Mike Meyers’ favorite shareware and freeware PC tools and utilities Read more

Take control of your Windows 11 experience, the easy wayWith millions of copies sold over 18 editions, Windows For Dummies is the all-time best selling tech reference―and there’s a reason. Windows 11 For Dummies, 2nd Edition brings you up to speed on the latest version of Windows, so you can make your PC operate the way you need it to with no guesswork. This straightforward and approachable resource helps you keep your PC or laptop humming, helping you do things like create user profiles, get connected to networks, find lost files, make your computer play nice with a printer, and fix the most common Windows hiccups. New Windows users and upgraders alike can swiftly get up and running with Windows 11, thanks to this wildly popular guide.Discover updated tips and tricks for the latest version of Windows operating systemGet jargon-free instructions on setting up your computer, keeping your data safe, and tailoring your Windows experienceFind the apps you need and avoid all the extras you don’t needWalk through the most common features of Windows 11Even if you have no prior experience with Windows, Windows 11 For Dummies, 2nd Edition is your go-to guide for learning this popular operating system. Intermediate PC users will also find the insider info they need to keep their computers running smoothly and securely. Read more

Discover the best tips and tricks for using your new Mac laptopFor years, MacBook For Dummies has been making it easy to learn new technology. This new edition keeps the easy-to-follow instructions coming. Learn the basics of customizing your Dock and using desktop widgets. Then, figure out how to go on the internet, stream music, send instant messages, and more. Expert author Mark Chambers will show you how to navigate the macOS operating system and personalize your MacBook to your liking. And you'll learn your way around features like Stage Manager, Continuity Camera, SharePlay, and Handoff. Is this your first new computer in a while? MacBook For Dummies gives you the rundown on how to exist without an internal DVD drive. Whether you're a newbie or a Mac veteran looking for insider tips, this is the quick start guide for you.Learn the features and productivity tools from macOSStay protected by making the most of the built-in Mac security featuresOrganize your life with Mac's multitasking feature, Stage ManagerDiscover how to stream music, edit videos, and share media content onlineMacBook beginners and upgraders alike will graduate to power users of the MacBook Pro and MacBook Air models, thanks to this trusted Dummies title. Read more

The bestselling PC reference on the planet―now available in its 13th editionCompletely updated to cover the latest technology and software, the 13th edition of PCs For Dummies tackles using a computer in friendly, human terms. Focusing on the needs of the beginning computer user, while also targeting those who are familiar with PCs, but need to get up to speed on the latest version of Windows. This hands-on guide takes the dread out of working with a personal computer.Leaving painful jargon and confusing terminology behind, it covers Windows 10 OS, connecting to and using services and data in the cloud, and so much more. Written by Dan Gookin, the original For Dummies author, it tells you how to make a PC purchase, what to look for in a new PC, how to work with the latest operating system, ways to protect your files, what you can do online, media management tips, and even basic topics you're probably too shy to ask a friend about.Determine what you need in a PC and how to set it upConfigure your PC, hook up a printer, and connect to the InternetFind your way around Windows 10 OS with ease and confidencePlay movies and music, view photos, and explore social mediaIf you're a first-time PC user at home or at work or just need to brush up on the latest technological advancements, the new edition of this bestselling guide gets you up and running fast. Read more

CompTIA A+ Core 1 (220-1101) and Core 2 (220-1102) Exam Cram is an all-inclusive study guide designed to help you pass the updated versions of the CompTIA A+ exams. Prepare for test day success with complete coverage of exam objectives and topics, plus hundreds of realistic practice questions. Extensive prep tools include quizzes, Exam Alerts, and our essential last-minute review CramSheet. The powerful Pearson Test Prep practice test software provides real-time assessment and feedback with four complete exams. Covers the critical information needed to score higher on your CompTIA A+ Core 1 (220-1101) and Core 2 (220-1102) exams! * Install, configure, and troubleshoot PC hardware including CPUs, RAM, video cards, network cards, storage drives, and peripherals * Work effectively with mobile devices: laptops, tablets, and smartphones * Configure Windows settings, components, and administrative tools * Manage and troubleshoot Linux, macOS, Android, and iOS * Administer and support basic IT infrastructure including IP networking, IoT devices, virtualization, cloud-based systems, and backup systems * Understand security features such as firewalls, multifactor authentication, permissions, and access control * Defend against malware, network threats, and social engineering * Learn the basics of IT documentation, change management, and incident response Prepare for your exam with Pearson Test Prep * Realistic practice questions and answers * Comprehensive reporting and feedback * Customized testing in study, practice exam, or flash card modes * Complete coverage of A+ Core 1 (220-1101) and Core 2 (220-1102) exam objectives COMPANION WEBSITE Your purchase includes access to the practice exams in multiple test modes, videos, challenges, and the CramSheet. Read more

The basics you need to get more comfortable with laptops, without any of the fluffLaptops For Seniors For Dummies is just for you. We help readers in the 55+ club get the most out of their laptops. You’ll discover how to choose the best laptop for your needs and how to use Microsoft Windows, to share photos, surf the web, use e-mail, and much more. With large text, clear graphics, and easy-to-follow instructions, this For Seniors For Dummies guide will get you up to speed on your new device in no time. Even if you’re upgrading from a typewriter, we can help you choose the right laptop to buy, understand your operating system, use files and folders, download and install software, and stay safe online. It’s all the stuff you need to know to make your laptop work for you. Choose and purchase the right laptop for your needsNavigate your Windows 10 or 11 operating system with confidence and discover useful programsConnect to Wi-Fi, go online, send e-mails, and get started with social mediaProtect and secure your laptop and your personal dataWhether you’re purchasing your first laptop or upgrading from older technology, this Dummies guide will take you step by step through everything you need to know to get laptop savvy. Read more

The return of the bestselling Chromebook guide on the marketChromebook For Dummies, Third Edition, is your easy-to-follow guide to the low-cost alternative to a traditional laptop. This beginner’s manual walks you through setting up your Chromebook, transitioning from using a traditional computer, and customizing the system to fit your needs. In case you’re wondering, the Chromebook can be used for anything you'd normally do online―checking email, browsing websites, watching videos. This book takes you through all of it, giving you the latest updates on new Chromebook hardware and software features. Navigate apps, apply advanced settings and features, and turn to this guide time and again as you customize and optimize your Chromebook’s performance. Get all the basics on using your Chromebook, in easy-to-follow Dummies styleSet up and start using your Chromebook with ease Learn about the latest features in the Chrome operating systemDiscover the benefits of Chromebook versus traditional laptopsNew and novice Chromebook users will love this approachable intro to Google’s little portable computer. Read more

The visual learner's guide to getting up and running with your Apple laptopTeach Yourself VISUALLY MacBook Pro and MacBook Air covers all the vital information you need to start working on your MacBook. With this highly illustrated and easy-to-follow guide, you'll learn to navigate the macOS interface like a pro; customize your desktop with the widgets you need; and get your MacBook working with iCloud, your iPhone, and your iPad. This book's graphical, step-by-step instructions walk you through everything from installation to troubleshooting, helping you to get the most out of the investment you've made in your MacBook. This fully updated edition helps you become a power user of the latest MacBook models and exploit the features in macOS Sonoma, Apple's state-of-the-art operating system, and the apps that come with it. If you prefer to learn visually, this is the book you need. Get up to speed with the latest macOS version, Sonoma, and its new featuresPerform everyday tasks quickly and easilyCustomize settings to make macOS and its apps work the way you preferCommunicate via audio and video with FaceTime, via instant messaging with Messages, and via email with MailOrganize your life with Calendar, Contacts, Reminders, Notes, and MapsMake the most of your iCloud accountInstead of confusing tech-speak and vague instructions, this guide is packed with screenshots, easy-to-follow instructions, and a practical sensibility. Grab Teach Yourself VISUALLY MacBook Pro and MacBook Air and explore all that your MacBook can do. Read more

Computers perform countless tasks ranging from the business critical to the recreational, but regardless of how differently they may look and behave, they're all amazingly similar in basic function. Once you understand how the microprocessor—or central processing unit (CPU)—works, you'll have a firm grasp of the fundamental concepts at the heart of all modern computing.Inside the Machine, from the co-founder of the highly respected Ars Technica website, explains how microprocessors operate—what they do and how they do it. The book uses analogies, full-color diagrams, and clear language to convey the ideas that form the basis of modern computing. After discussing computers in the abstract, the book examines specific microprocessors from Intel, IBM, and Motorola, from the original models up through today's leading processors. It contains the most comprehensive and up-to-date information available (online or in print) on Intel’s latest processors: the Pentium M, Core, and Core 2 Duo. Inside the Machine also explains technology terms and concepts that readers often hear but may not fully understand, such as "pipelining," "L1 cache," "main memory," "superscalar processing," and "out-of-order execution."Includes discussion of:–Parts of the computer and microprocessor–Programming fundamentals (arithmetic instructions, memory accesses, control flow instructions, and data types)–Intermediate and advanced microprocessor concepts (branch prediction and speculative execution)–Intermediate and advanced computing concepts (instruction set architectures, RISC and CISC, the memory hierarchy, and encoding and decoding machine language instructions)–64-bit computing vs. 32-bit computing–Caching and performanceInside the Machine is perfect for students of science and engineering, IT and business professionals, and the growing community of hardware tinkerers who like to dig into the guts of their machines. Read more

This updated edition of the Build Your Own Gaming PC Manual will help readers get the performance they want on a budget they can afford. Whether you want the cutting-edge technology or are just interested in streaming video for playing the latest hit games, readers will find the guidance needed to make their perfect PC a reality. Regardless of if they are looking to upgrade an existing computer or build a new one from scratch, they'll be able to play the newest games in style and be ready to face the challenges of next year's hottest titles. The new edition includes information on virtual reality, along with all the latest software, accessories and video technology. Read more

The latest on getting the most from laptops and tabletsNot that long ago, laptops were seen as luxuries. Now they're practically an essential for many people, and—as faster computing power and super-sharp displays make many of them the equal of a desktop—the new wave of lightweight laptops is increasingly replacing the home PC with its bulky tower and multiple cords. Plus, you can use your laptop when chilling on the couch or venturing out for a quick coffee!In this fully updated edition of Laptops For Dummies, bestselling tech writer Dan Gookin takes a friendly walk through everything you need to know, from the basics (if you're new to laptops) all the way up to the latest hardware and tech updates—including the recent release of Windows 10. Along the way you'll learn how to synchronize your laptop with other machines, coordinate email pickup across devices, and beef up your security. You'll also learn how toChoose the right laptopCheck out tablet optionsTroubleshoot problemsMaintain and upgradeWhether you're choosing a new laptop or want to maximize what you're getting from the one you have, Laptops For Dummies has you covered, wherever you want to work—or play! Read more

The new iPad can do even more - get up to speed with this updated guide!Get the most out of the newest iPad and iOS 6 software with this fun and practical full-color guide. Written in the friendly For Dummies style by veteran and bestselling For Dummies author Nancy C. Muir, this helpful guide thoroughly explains iPad basics and then some. Discover easy-to-follow tips and advice on the latest iOS 6 features and popular favorites, such as the Siri virtual personal assistant, FaceTime, Facebook integration, Safari, photo and video editing, e-books, and more.Covers the third-generation iPad, iPad 2 and original iPad and is fully updated for iOS 6 Explains how to use the iPad in the clear, friendly, easy-to-follow language that has defined the For Dummies series for two decades Uses senior-friendly larger fonts and full-color illustrations, making the information accessible and easy to follow Covers exciting new features of iOS 6 and the new iPad, including Siri, Passbook, a brand new Maps app, Facebook integration, enhancements to FaceTime, Mail, Safari, Photos, and improved accessibility features for users with hearing and vision challenges Shows the best ways to use your iPad for e-mail, games, e-books, music, videos, photos, and keeping connected with your friends and family Whether you use your iPad to keep in touch, keep track of your schedule, or keep yourself entertained, iPad For Seniors For Dummies, 5th Edition is the perfect accessory to keep at hand. Read more

Become a tech-savvy computer user, the beginner-friendly wayComputers For Seniors For Dummies gives you the confidence you need to connect with friends and explore the internet all from the comfort of your couch. This step-by-step guide walks you through the basics of buying and setting up a computer, working with Windows or Mac, and getting online. With large print and clear figures, you'll learn essential tasks like emailing, browsing the internet, creating and viewing digital photos, and staying safe from hackers and viruses. In no time you'll be shopping online and video calling family from across the country. Get advice on purchasing a reliable, budget-friendly computer, along with accessories like printersCreate formatted documents and spreadsheets and share them with othersOrganize and share family photosWatch movies and listen to music onlineStay safe online, with tips to avoid hackers, scammers, and identity theftShop online for everything from groceries to life insuranceThose older and wiser who need help getting started with computers will love this no-nonsense For Seniors For Dummies guide. Read more

UPDATED FOR 2024 WITH NEW CONTENT AND WINDOWS 11 23H2 FEATURESA Foundation in Computers & Software That's Easy to Understand.Computers Made Easy is designed to take your overall computer skills from a beginner to the next level, and beyond. This book will give you a top level understanding of how to use your PC without a needing a background in computers. This easy to use, step by step guide will help you navigate your way to becoming proficient with computers, operating systems (Windows 10 & 11), hardware and software.IntroductionChapter 1 – What is a Computer?Chapter 2 – Computer PeripheralsChapter 3 – Microsoft WindowsChapter 4 – SoftwareChapter 5 – PrintersChapter 6 – The InternetChapter 7 – EmailChapter 8 – Office Productivity SoftwareChapter 9 – Antivirus and Antispyware SoftwareChapter 10 – Avoiding ScamsChapter 11 – Error Messages, Crashes, & TroubleshootingChapter 12 – Wi-Fi and Internet TroubleshootingChapter 13 – Backup and ProtectionChapter 14 - SecurityChapter 15 – Cloud StorageChapter 16 – Basic NetworkingWhat’s Next?About the AuthorJames Bernstein has been working with various companies in the IT field for over 20 years, managing technologies such as SAN and NAS storage, VMware, backups, Windows Servers, Active Directory, DNS, DHCP, Networking, Microsoft Office, Exchange, and more.He has obtained certifications from Microsoft, VMware, CompTIA, ShoreTel, and SNIA, and continues to strive to learn new technologies to further his knowledge on a variety of subjects.He is also the founder of the website OnlineComputerTips.com, which offers its readers valuable information on topics such as Windows, networking, hardware, software, and troubleshooting. James writes much of the content himself and adds new content on a regular basis. The site was started in 2005 and is still going strong today. Read more

Unlock the full potential of your gaming experience with the ultimate guide to building the perfect gaming PC! Get ready to create a custom gaming rig that is tailored to your gaming goals and budget, with stunning visuals, smooth gameplay, and more. With this comprehensive guide, you'll have no problem building the ultimate gaming PC, even if you lack technical knowledge or experience. Benefits of this book include: - Unearth the secrets to building a powerful gaming PC that delivers exceptional performance - Enjoy cost-effectiveness as you choose the best hardware for your budget - Discover RGB lighting, case designs, and cooling solutions to create a gaming masterpiece - Troubleshoot common issues and optimize your gaming rig for peak performance - Unlock insider tips and expert advice for an exceptional gaming experience What's Included: - Step-by-step building instructions, even for beginners- Tips for understanding components and choosing the best hardware - Insights on upgrading your PC to handle future advancements - Troubleshooting and optimizing your PC for peak performance Don't wait - click the "buy now" button before the price changes and embark on an unforgettable journey into the world of PC gaming mastery! Read more

None

None

Make the most of your Windows 11 laptop or desktop computer--without becoming a technical expert! This book is the fastest way to get comfortable, get productive, get online, get started with social networking, make more connections, and have more fun! Even if you've never used a Windows computer before, this book shows you how to do what you want, one incredibly clear and easy step at a time. Computer basics have never, ever been this simple! Who knew how simple using computers could be? This is today's best beginner's guide to using your computer or tablet with the Windows 11 operating system...simple, practical instructions for doing everything you really want to do! Here's a small sample of what you'll learn: * Set up your computer and personalize the Windows 11 Start menu and desktop * Connect to the Internet and browse the Web with Microsoft Edge * Get started with social networking on Facebook, Twitter, Pinterest, and LinkedIn * Video chat with Zoom and Microsoft Teams * Use Windows 11's built-in apps--and find great new apps in the Microsoft Store * Connect printers and external storage * Connect to a home wireless network or public Wi-Fi hotspot * Go online to shop and sell--including ordering food and groceries online * Get work done quickly with Microsoft Office * Organize, view, and share photos * Listen to streaming music with Pandora and Spotify * Watch streaming movies and TV shows with Amazon Prime Video, Disney+, HBO Max, Hulu, Netflix, and more * Protect yourself against viruses, spyware, and spam Read more

Windows 11 for Seniors in easy steps is written with older citizens in mind. It’ll guide you through Windows 11, a step at a time, and covers all the key features in the 22H2 Windows update, including:   The redesigned Windows user interface.Apps and widgets to stay in touch, browse the net, watch movies, share photos, play music and games, get real-time world weather and news, and more. Personalizing Windows to suit your needs using Settings and features such as Focus to choose when you receive notifications. Accessibility features in Windows 11. Keeping your files and apps organized for easy access, and keeping your computer secure and working in tip-top condition!   Packed with tips throughout, this leading guide for seniors will help you get more out of Windows 11 – at your own pace! Read more

The authoritative guide to the ISA specification for internal PC data exchange. Read more