Comptia a - Study guides, Class notes & Summaries

C394 IT Applications CompTIA A+ Core 2 (220-1102) Certification Practice Exam Score 76%95% Western Governors University * Question 1:  Correct Which of the following is true about System Restore? User data will be affected. If the restore freezes, you can cancel the restore process. Device drivers installed since the restore point will not be affected. System changes made since the restore point was taken are undone. Explanation System changes made since the restore poi...

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Comptia A+ 1101; Questions & Answers…Grade A+ A new computer experiences a malfunction with a touch input device. A support engineer disassembles the computer to diagnose the problem. While troubleshooting, which component would the technician find as a 9-pin header on the motherboard? Answer-USB port A PC tech plugs a x8 PCIe adapter card into a x16 socket. What speed would the card be capable of running? (Select all that apply.) Answer-x1 and x8

Comptia a+ 1101 Questions & Answers…Grade A+ Step 1 of the troubleshooting process Answer-Identify the problem Step 2 of the troubleshooting process Answer-Establish a theory of probable cause Step 3 of the Troubleshooting Process Answer-Test your Theory to Determine the Cause of the Problem *If the theory is not confirmed, re-establish a new theory Step 4 of the Troubleshooting Process Answer-Establish a plan of action to resolve the problem and implement the solution.

Comptia A+ 220-901(Hardware) Exam with Complete Solutions A technician needs to run a diagnostic DVD on a laptop running Windows 8.1. After setting the boot order in the UEFI BIOS to the internal DVD-RW drive, the laptop still boots into Windows. Which of the following settings needs to be adjusted in order for the laptop to boot from the DVD-RW drive? A. TPM B. Virtualization C. Secure boot D. UEFI BIOS password Answer-C. Secure Boot

Comptia A+ Certification 220-901 (Qs & As) Which of the following resources can be used by an Operating System (OS) to communicate with hardware? Answer-Device Drivers / System BIOS Which of the following terms refer to BIOS types that can be updated without removing the BIOS chip from a motherboard? Answer-Flash Memory &EEPROM (Electrically Erasable Programmable Read Only Memory) After replacing a modular hardware component inside computer case, the updated information about specific...

Comptia A+ 1101 Exam; Questions & Answers…Grade A+ Vertical Alignment (VA) display technology can be characterized by: (Select 3 answers) High contrast ratios Low color quality Good viewing angles Low contrast ratios Good color quality Low viewing angles Answer-High contrast ratios Good viewing angles Good color quality

COMPTIA A+ 1101 OBJECTIVE REVIEW