- Bliv medlem
-
Log ind
Du er ikke logget ind
Log ind Opret dig - Kurv
Du er ikke logget ind
Beskrivelse
Publisher's Note: Products purchased from Third Party sellers are not guaranteed by the publisher for quality, authenticity, or access to any online entitlements included with the product.Fully Updated, Essential Skills for a Successful IT CareerWritten by the leading authority on CompTIA A+ certification and training, this four-color guide will help you pass CompTIA A+ exams 220-1001 and 220-1002 and become a certified IT professional with proven expertise in hardware and software. Mike Meyers' CompTIA A+(R) Guide to Managing and Troubleshooting PCs, Sixth Edition offers complete coverage of the latest exam objectives. You'll get on-the-job tips, end-of-chapter review questions, and hundreds of photographs and illustrations.Learn how to:*Work with CPUs, RAM, BIOS, motherboards, power supplies, and other personal computer components*Install, configure, and maintain hard drives*Manage input devices and removable media*Set up, upgrade, and maintain all versions of Windows*Troubleshoot and fix computer problems*Establish users and groups*Set up video and multimedia cards*Administer smartphones, tablets, and other mobile devices*Set up wired and wireless networks*Connect to the Internet*Protect your personal computer and your network*Install printers and other peripherals*Implement virtualization and cloud-based technologies*Understand safety and environmental issuesOnline content includes:*Practice exams for 1001 & 1002*One hour+ of free video training from Mike Meyers*TotalSim online simulations of performance-based questions*A list of free networking utilities