CompTIA A+ Practical Application Free Practice Test – Chapter 1 (61-65)

CompTIA A+ Practical Application Free Practice Test and Practice Exam – Chapter 1

QUESTION NO: 61
A technician suspects the AC voltage into a PC power supply is bad. Which of the following tools would MOST likely be used to confirm the diagnosis?
A. Multimeter
B. Oscilloscope
C. Cable tester
D. Power supply tester
Answer: A

QUESTION NO: 62
A technician installs legacy software on a Windows 7 machine. The technician ignores all warnings and reboots the computer, and the computer blue screens. Which of the following is the BEST way to resolve this?
A. Remove the software in Safe Mode
B. Rerun the Software Installation Wizard
C. Boot to Emergency Repair Disk
D. Reinstall the OS
Answer: A

QUESTION NO: 63
After installing a second IDE hard drive on the same IDE cable as the primary hard drive, neither drive is recognized by the system.
Which of the following is the MOST likely reason for this to occur?
A. The system board only allows one device per IDE cable.
B. The jumpers on the hard drives are not correctly set.
C. The hard drives must be on separate IDE cables.
D. The power supply is overloaded and will not power the drives.
Answer: B
 
QUESTION NO: 64
A company’s wireless network is called FOO and it is not publicly visible. In a wireless configuration wizard which of the following locations should the technician put FOO?
A. SSID
B. WPA Passphrase
C. WEP Key
D. Network Path
Answer: A

QUESTION NO: 65
A technician is plugging in an external HDD. Which of the following connections should the technician use to ensure the HIGHEST transfer rate?
A. USB 1.1
B. USB 2.0
C. IEEE 1394b
D. eSATA
Answer: D

         

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