دسترسی نامحدود
برای کاربرانی که ثبت نام کرده اند
برای ارتباط با ما می توانید از طریق شماره موبایل زیر از طریق تماس و پیامک با ما در ارتباط باشید
در صورت عدم پاسخ گویی از طریق پیامک با پشتیبان در ارتباط باشید
برای کاربرانی که ثبت نام کرده اند
درصورت عدم همخوانی توضیحات با کتاب
از ساعت 7 صبح تا 10 شب
ویرایش: 1
نویسندگان: David L. Prowse
سری:
ISBN (شابک) : 0789756315, 9780789756312
ناشر: Pearson IT Certification
سال نشر: 2016
تعداد صفحات: 1069
زبان: English
فرمت فایل : PDF (درصورت درخواست کاربر به PDF، EPUB یا AZW3 تبدیل می شود)
حجم فایل: 21 مگابایت
کلمات کلیدی مربوط به کتاب CompTIA A 220-901 و 220-902 Cram امتحان: مایکروسافت، گواهینامه، رایانه و فناوری، CompTIA، گواهی، رایانه و فناوری، تعمیر و نگهداری، تعمیر و ارتقاء، سخت افزار و DIY، رایانه و فناوری، علوم رایانه، الگوریتم ها، هوش مصنوعی، ذخیره سازی و طراحی پایگاه داده، گرافیک و تجسم، شبکه سازی، -طراحی نرم افزار گرا، سیستم عامل، زبان های برنامه نویسی، طراحی و مهندسی نرم افزار، کتاب های درسی جدید، مستعمل و اجاره، بوتیک تخصصی
در صورت تبدیل فایل کتاب CompTIA A+ 220-901 and 220-902 Exam Cram به فرمت های PDF، EPUB، AZW3، MOBI و یا DJVU می توانید به پشتیبان اطلاع دهید تا فایل مورد نظر را تبدیل نمایند.
توجه داشته باشید کتاب CompTIA A 220-901 و 220-902 Cram امتحان نسخه زبان اصلی می باشد و کتاب ترجمه شده به فارسی نمی باشد. وبسایت اینترنشنال لایبرری ارائه دهنده کتاب های زبان اصلی می باشد و هیچ گونه کتاب ترجمه شده یا نوشته شده به فارسی را ارائه نمی دهد.
Introduction Chapter 1 Introduction to Troubleshooting The Six-Step A+ Troubleshooting Process Step 1: Identify the Problem Step 2: Establish a Theory of Probable Cause (Question the Obvious) Step 3: Test the Theory to Determine Cause Step 4: Establish a Plan of Action to Resolve the Problem and Implement the Solution Step 5: Verify Full System Functionality and, If Applicable, Implement Preventative Measures Step 6: Document Findings, Actions, and Outcomes Cram Quiz Cram Quiz Answers Troubleshooting Examples and PC Tools Troubleshooting Example 1-Basic: Display Issue Troubleshooting Example 2-Intermediate: Power Issue Troubleshooting Example 3-Advanced: Wireless Issue PC Tools More Troubleshooting Tidbits Cram Quiz Cram Quiz Answers Chapter 2 Motherboards Motherboard Components and Form Factors Motherboard Components Form Factors Cram Quiz Cram Quiz Answers The BIOS/UEFI BIOS, CMOS, and the Lithium Battery The POST Accessing and Configuring the BIOS Flashing the BIOS Cram Quiz Cram Quiz Answers Installing and Troubleshooting Motherboards Installing Motherboards Troubleshooting Motherboards Cram Quiz Cram Quiz Answers Chapter 3 The CPU CPU 101 CPU Technology Cooling Cram Quiz Cram Quiz Answers Installing and Troubleshooting CPUs Installing CPUs Troubleshooting CPUs Cram Quiz Cram Quiz Answers Chapter 4 RAM RAM Basics and Types of RAM RAM Basics Types of RAM RAM Technologies Cram Quiz Cram Quiz Answers Installing and Troubleshooting DRAM Installing DRAM Troubleshooting DRAM Cram Quiz Cram Quiz Answers Chapter 5 Power Understanding and Testing Power Testing an AC Outlet with a Receptacle Tester Testing an AC Outlet with a Multimeter Cram Quiz Cram Quiz Answers Power Devices Power Strips Surge Protectors Uninterruptible Power Supplies Cram Quiz Cram Quiz Answers Power Supplies Planning Which Power Supply to Use Installing the Power Supply Troubleshooting Power Supply Issues Heating and Cooling Cram Quiz Cram Quiz Answers Chapter 6 Storage Hard Drives Hard Disk Drives Solid-State Drives SATA Hard Drive Specifications Installing Hard Drives Preventative Maintenance and Troubleshooting Hard Drives Network Attached Storage Cram Quiz Cram Quiz Answers RAID Cram Quiz Cram Quiz Answers Optical Storage Media Compact Disc (CD) Digital Versatile Disc (DVD) Blu-ray Cram Quiz Cram Quiz Answers Solid-State Storage Media USB Flash Drives Secure Digital Cards CompactFlash Cards Cram Quiz Cram Quiz Answers Chapter 7 Mobile Device Hardware Installing, Configuring, and Troubleshooting Visible Laptop Components Laptop 101 Input Devices Video Audio Optical Drives Fans Power Expansion Devices Communications Cram Quiz Cram Quiz Answers Installing, Configuring, and Troubleshooting Internal Laptop Components Hard Drives Memory System Board and CPU Cram Quiz Cram Exam Answers Understanding Tablet and Smartphone Hardware Mobile Hardware Examples Hardware Differences Between Tablets/Smartphones and Laptops Tablet/Smartphone Ports and Accessories Other Types of Mobile Devices and Wearable Technology Cram Quiz Cram Exam Answers Chapter 8 Installing and Upgrading Windows Installing and Upgrading to Windows 8 Windows 8 Editions Windows 8 Minimum Requirements and Compatibility Windows 8 Installation Methods Upgrading to Windows 8 Cram Quiz Cram Quiz Answers Installing and Upgrading to Windows 7 Windows 7 Editions Windows 7 Minimum Requirements and Compatibility Windows 7 Installation Methods Upgrading to Windows 7 Verifying and Troubleshooting Windows 7 Installations Cram Quiz Cram Quiz Answers Installing Windows Vista Windows Vista Editions Windows Vista Minimum Requirements and Compatibility Windows Vista Installation Methods Verifying and Troubleshooting Windows Vista Installations Cram Quiz Cram Quiz Answers Chapter 9 Configuring Windows Windows User Interfaces Windows Components Windows Applications Administrative Tools and the MMC Cram Quiz Cram Quiz Answers System Tools and Utilities Managing Devices Operating System Optimization User Migrations and Customizations Advanced System Tools Cram Quiz Cram Quiz Answers Files, File Systems, and Drives Working with Files and File Systems Managing Drives Cram Quiz Cram Quiz Answers Chapter 10 Maintaining Windows Updating Windows Windows Update Service Packs Cram Quiz Cram Quiz Answers Maintaining Hard Drives Hard Drive Utilities Backups Creating Restore Points Shadow Copy Cram Quiz Cram Quiz Answers Chapter 11 Troubleshooting Windows Repair Environments and Boot Errors Windows Recovery Environments Boot Errors Cram Quiz Cram Quiz Answers Windows Tools and Errors Troubleshooting Within Windows Stop Errors Improper and Spontaneous Shutdowns Additional Windows Errors and Error Reporting Restoring Windows Cram Quiz Cram Quiz Answers Command-Line Tools Windows Command Prompt Recovery Command Prompt Cram Quiz Cram Quiz Answers Chapter 12 Video and Audio The Video Subsystem Video Cards Video Displays Video Settings and Software Cram Quiz Cram Quiz Answers The Audio Subsystem Sound Cards Installing a Sound Card and Speakers Troubleshooting Audio Problems Cram Quiz Cram Quiz Answers Chapter 13 Peripherals and Custom Computing Input/Output, Input Devices, and Peripherals I/O Ports Input, Output, and Hybrid Devices Cram Quiz Cram Quiz Answers Custom PC Configurations Audio/Video Editing Workstation CAD/CAM Workstation Virtualization Workstation Thin Client Standard Thick Client Home Server PC Home Theater PC (HTPC) Gaming PC Cram Quiz Cram Quiz Answers Chapter 14 Printers Printer Types and Technologies Types of Printers Local Versus Network Printers Cram Quiz Cram Quiz Answers Installing, Configuring, and Troubleshooting Printers Printer Installation and Drivers Configuring Printers Virtual Printing Troubleshooting Printers Cram Quiz Cram Quiz Answers Chapter 15 Computer Networking Part I Types of Networks, Network Devices, and Cloud Technology Network Types Network Devices Cloud Technology and Server Roles Cram Quiz Cram Quiz Answers Cables, Connectors, and Tools Cable Types and Connectors Cabling Tools Cram Quiz Cram Quiz Answers TCP/IP Configuring IPv4 IPv4 Classes and CIDR Configuring IPv6 TCP/IP Protocols and Their Ports Cram Quiz Cram Quiz Answers Chapter 16 Computer Networking Part II SOHO and Windows Networking Internet Services Router Setup and Wireless Windows Configurations Cram Quiz Cram Quiz Answers Troubleshooting Networks Command-Line Interface Tools Troubleshooting Common Symptoms Cram Quiz Cram Quiz Answers Chapter 17 Security Security Threats and Prevention Malicious Software Preventing and Troubleshooting Malicious Software Unauthorized Access Social Engineering Hard Drive Recycling and Disposal Additional Attacks and Security Vulnerabilities Cram Quiz Cram Quiz Answers Desktop Operating System Security User Accounts File Security Encryption Windows Firewall Cram Quiz Cram Quiz Answers SOHO Security Changing Default Passwords Changing and Disabling the SSID Configuring Wireless Encryption Enabling MAC Filtering Disabling WPS Assigning Static IP Addresses Disabling Physical Ports A Final Word on SOHO Routers Cram Quiz Cram Quiz Answers Chapter 18 Android, iOS, OS X, and Linux Android and iOS Basics Open-Source and Closed-Source Operating Systems Obtaining Applications Screen Configurations Virtual Assistants GPS and Geotracking Microsoft Mobile Operating Systems Cram Quiz Cram Quiz Answers Android/iOS Networking and Synchronization Cellular Radio Technologies Wi-Fi Network Connectivity Wi-Fi Troubleshooting Bluetooth Configuration Bluetooth Troubleshooting E-Mail Configurations Troubleshooting E-mail Connections Synchronizing Android and iOS-based Devices to a PC Synchronizing Other Devices Cram Quiz Cram Quiz Answers Android/iOS Security and Additional Troubleshooting Stolen and Lost Devices Compromised and Damaged Devices Stopping Applications Initiating Resets Additional Mobile Device Troubleshooting Cram Quiz Cram Quiz Answers OS X and Linux OS X Linux Cram Quiz Cram Quiz Answers Chapter 19 Safety, Procedures, and Professionalism Safety Electrical Safety Electrical Fire Safety ESD Physical Safety Cram Quiz Cram Quiz Answers Procedures and Environmental Controls Temperature, Humidity, and Air EMI and RFI MSDS and Disposal Incident Response and Documentation CompTIA A+ Troubleshooting Theory Cram Quiz Cram Quiz Answers Professionalism and Communication Skills Cram Quiz Cram Quiz Answers Chapter 20 Taking the Real Exams Getting Ready and the Exam Preparation Checklist Tips for Taking the Real Exam General Practices for Taking Exams Smart Methods for Difficult Questions Wrapping Up the Exam Beyond the CompTIA A+ Certification Practice Exam 1 CompTIA A+ 220-901 Exam Questions Answers at a Glance Practice Exam 2 CompTIA A+ 220-902 Exam Questions Answers at a Glance Appendix A Real-World Scenarios 220-901 Scenarios Scenario 1: Design a CAD Workstation Computer Scenario 2: Select the Best Components for Three Computers Scenario 3: Identify Video Ports Scenario 4: Configure Wi-Fi on a SOHO Router Scenario 5: Identify Various Wireless Ranges Scenario 6: Identify IP Addresses 220-902 Scenarios Scenario 7: Troubleshoot an IP Issue with Ipconfig Scenario 8: Sharing and Mapping in the Command Prompt Scenario 9: Troubleshooting a System with Msconfig Scenario 10: Fixing a Computer That Won\'t Boot DVD Only: Appendix B: Additional Reading and Resources Practice Exam 1 Answers Practice Exam 2 Answers Practice Exam 3 Practice Exam 4 Exam Alerts Cram Quizzes 9780789756312 TOC 12/18/2015