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CompTIA A+ Quiz 5
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50.) Which company owns the propriety rights to 3D Now Technology?
52.) The connector on Jonny’s network cable has snapped. Which tools would allow him to repair the cable?
A.) Crimpers and loopback plug
B.) Toner prober and multimeter
C.) Cable tester and crimper
D.) Wire strippers and crimpersCorrect
53.) Sammy has bought a new CPU; the manufacturer’s website says the CPU is supported with a bios update. Which two is the most typical method for deploying the bios update?
A.) Download the ROM file from the motherboard manufacturer’s website and copy it to a CD, restart your computer and boot from the CDROM.
B.) Launch Windows update and search for any updates related to the motherboard. Once the update is completed restart the computer.
C.) Download the ROM file and flash utility from the motherboard manufacturer’s website. Load the ROM file a flash utility and restart the computer.
D.) Download the ROM file from the motherboard manufacturer’s website. Copy the file to removable media. Enter the BIOS’s integrated flash utility and load the ROM file.Correct
54.) What is a Toner probe also known as a “fox and hound” is used for?
A.) Apparatus for measuring the distance between two wires
B.) Apparatus for tracing wires, often used for tracing wires through walls
C.) Apparatus for measuring the voltage between two wires
D.) Apparatus for measuring the resistance between two wiresCorrect
55.) Adam’s computer isn’t booting correctly. He gets an error message saying “disk inaccessible”. What should Adam’s first resolution be to resolve the problem?
A.) Unscrew the computer and visually inspect that the SATA connector is connected to the HDD
B.) Enter the BIOS by Pressing DELETE key and verify that the motherboard is correctly detected the hard disk.
C.) Unscrew the computer and visually inspect that the Power Supply Unit has enough wattage to power up the hard disk drive.
D.) Unscrew the computer and remove and replace the SATA connectorCorrect
56.) Which two means can the operating system use to communicate with the hardware?
A.) The system BIOS and command line interface
B.) PCI Bus and the system BIOS
C.) Programming code and system BIOS
D.) The system BIOS and device driversCorrect
57.) John’s computer keeps getting a blue screen of death error with a notification stating “parity check error”. What is the most likely cause?
A.) Faulty hard disk drive
B.) Faulty memory stick
C.) operating system has corrupted.
D.) All of the aboveCorrect
58.) What is the main purpose of ECC compatible memory chips?
A.) ECC memory is a replacement for SDRAM memory
B.) It’s impossible for ECC memory to develop data corruption errors.
C.) It’s used to detect and correct typical internal data corruption errors and thus data loss.
D.) To deliver a more robust memory chip type to the mainstream market.Correct
59.) After you shutdown your computer what happens to the data held in the main memory?
A.) The data held in the main memory gets stored to a page file
B.) The data held in the main memory gets saved onto the hard disk drive
C.) The data held in the main memory gets stored into a small cache area of the ROM
D.) The data held in the main memory gets erasedCorrect
60.) Which industry is ECC memory would benefit the most from ECC compatible memory?
A.) mission crucial industries that rely heavily on system robustness such as financial industry or medical industry
B.)Gaming community for stability during a long gaming session
C.) Animation industry because rendering 3D images can utilize a lot of RAM, so it’s important that an error doesn’t cause the system to crash
D.) All of the aboveCorrect