CompTIA A+ Certification Exam: Core 1 Sample Questions:
1. A programmer needs to run a virtual machine on their laptop to test an application. Which of the following virtualization technologies is the best way to accomplish this goal?
A) Containerization
B) Virtual desktop infrastructure
C) Hypervisor
D) Emulation
2. A shared printer frequently jams, especially when printing double-sided documents. The paper size is standard office A4. The printer is used regularly throughout the day. Which of the following actions should the technician take to address the paper jamming issue?
A) Replace the fuser unit
B) Use a different paper weight
C) Change the toner cartridge
D) Clean the feed rollers
3. Which of the following allows an internal application to be hosted without managing the underlying OS?
A) IaaS
B) PaaS
C) UCaaS
D) SaaS
4. Two workstations are connected to a LAN that does not have internet access. A user reports that they are unable to access a network service after a power outage. The web page warns the user that the site is insecure.
Which of the following will most likely resolve the certificate error? (Select two)
A) Setting the system date and time in the BIOS
B) Replacing the CMOS battery
C) Adjusting the browser security settings
D) Scanning the LAN for unauthorized devices
E) Renewing the SSL certificate
F) Opening the HTTPS port on the workstation ' s firewall
5. A company provides cell phones to employees who travel internationally. An employee brings their phone to the help desk so the necessary equipment can be installed. However, the technician cannot install any new hardware on the phone. Which of the following will the technician require so the phone can connect to a different provider?
A) SD card
B) eSIM
C) MDM
D) USB-C
Solutions:
Question # 1 Answer: C | Question # 2 Answer: D | Question # 3 Answer: B | Question # 4 Answer: A,E | Question # 5 Answer: B |
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