CompTIA 220-1101 CompTIA A+ Certification Exam: Core 1 Online Training
CompTIA 220-1101 Online Training
The questions for 220-1101 were last updated at Feb 21,2025.
- Exam Code: 220-1101
- Exam Name: CompTIA A+ Certification Exam: Core 1
- Certification Provider: CompTIA
- Latest update: Feb 21,2025
A user reports issues with a smartphone after dropping it. The icons on the screen all look normal, but when the user touches the email icon, for example, nothing happens.
Which of the following is MOST likely the cause?
- A . Digitizer issues
- B . Overheating
- C . Broken screen
- D . Malware
A technician is replacing the RAM on an entry-level server with hot-swappabte components.
Which of the following should the technician do NEXT?
- A . Replace the RAM while the server is at a cool temperature
- B . Replace the RAM while the server is running
- C . Power down the server completely and then replace the RAM
- D . Verify that the OS supports hot swapping the RAM
An administrator chose a shared-tenant model for a cloud deployment.
Which of the following is the MOST likely reason the administrator chose this model?
- A . Cost savings
- B . Highly available
- C . Dedicated hardware
- D . Increased security
A customer reports that a computer is never able to reach more than a 100Mbps transfer data rate, even when using a Gigabit LAN card. While troubleshooting, the technician notices the network cable needs to be replaced.
Which of the following cable categories is limiting the transfer speed?
- A . Cat 5
- B . Cat 5e
- C . Cat 6
- D . Cat 6a
A technician installs a new printer for a workstation and tries to print a test page, but the
page does not print. The technician looks at the print queue and notices that the printer is called ‘Generic Printer." Which of the following BEST describes what the technician should do to fix this issue?
- A . Connect the printer with a USB cable rather than over the network.
- B . Install the appropriate printer drivers for the OS.
- C . Install the correct toner in the printer.
- D . Set the printer trays to allow duplex printing
A technician is configuring a new CAD workstation that has four large hard drives. The workstation will be used to edit large, critical files, so the storage configuration should be both fast and redundant.
Which of the following RAID levels BEST meets these requirements?
- A . 0
- B . 1
- C . 5
- D . 10
A colleague has a laptop that has been working as expected for several years wall outlet.
The MOST likely component that needs to be replaced is the:
- A . power adapter.
- B . battery.
- C . system fan.
- D . hard drive.
A startup company is outgrowing its current office space and is requiring employees to work remotely. The company must comply with government-enforced requirements to safeguard all aspects of data, so the IT department plans to maintain complete control over users’ operating systems.
Which of the following should the IT department implement?
- A . VDI
- B . laaS
- C . VPN
- D . SaaS
A user reboots a machine. On rebooting, the user hears one beep, and then an error message is displayed.
Which of the following are MOST likely causing this issue? (Select TWO).
- A . RAM module
- B . Graphics card
- C . CPU
- D . Boot order
- E . USB flash drive
- F . Power supply
A user’s mobile phone gets really hot to the touch and does not retain a charge. The user also reports that the phone is very slow, especially while charging.
Which of the following is MOST likely causing these symptoms?
- A . Broken charging port
- B . Digitizer failure
- C . CPU overheating
- D . Defective battery
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