CompTIA 220-901 CompTIA A+ Certification Exam Online Training
CompTIA 220-901 Online Training
The questions for 220-901 were last updated at Nov 24,2024.
- Exam Code: 220-901
- Exam Name: CompTIA A+ Certification Exam
- Certification Provider: CompTIA
- Latest update: Nov 24,2024
A user reports that a computer keeps shutting itself down. After troubleshooting, the technician determines the shutdowns occur whenever the computer is stressed, such as when the user is compiling a program in Visual Studio.
Which of the following is MIOST likely the issue?
- A . The Visual Studio program is corrupted and needs to be reinstalled.
- B . The OS has not been updated recently and requires a reboot.
- C . The video card and needs to be upgraded is run graphics -intensive applications.
- D . The CPU overheating because of excessive dust buildup In the heat sink and the fan.
A user is connected to a docking station with an optical derive and is trying to tacks up personal files to removable module, but is encountering writes.
Which of the fooling is MOTS likely the cause of the errors?
- A . The disk already been finalized.
- B . The files are encrypted.
- C . There is a corrupt file on the hard drive.
- D . The files are not compatible with the type of disk used.
Which of the following expansion slots is MOST commonly used for high-end video cards?
- A . PCI
- B . PCIe
- C . CNR
- D . AGP
A technician has receives a call about an issue with a monitor. The technician notices certain sports on the display never change color additionally is a faint image prevent when the display is powered on, which fades after several minutes.
Which of the following symptoms in this display experiencing? (Select TWO.)
- A . incorrect patterns incorrect
- B . Dead pixels
- C . Artifacts
- D . Distorted image
- E . Distorted geometry
- F . Burn-in
A user is having issues with a smartphone that will not make call, however, the user can browse the internet with WiFi.
Which of the following likely the cause of this issue?
- A . OPS turned on
- B . Cellular turned off
- C . Airplane mode on
- D . Bluetooth is off
Which of the following connection types does a computer need to use a legacy KVM?
- A . BNC
- B . DB15
- C . Coaxial
- D . PS/2
A sever needs a RAM upgrade, and a technician has been tasked with retrieving the RAM from storage and then installing it.
Which of the following is the BEST RAM type for the technician to retrieve?
- A . SoDlMM
- B . DDR4
- C . Single channel
- D . ECC
A user has purchased a Bluetooth headset to use with a notebook. The headset turns an and appears In the device manager but does not play sound through the headset. Which of the following is the MOST likely reason for this problem?
- A . The headset is not set to discoverable.
- B . The headset PIN is not correct.
- C . The laptop is set to be discoverable.
- D . The laptop is using a default audio device.
A user’s laptop will not power on because of a system board failure. The user has important documents stared on the laptop.
Which of the following should the technician perform so the user can access the documents?
- A . Boot from a USB drive and copy all the files.
- B . Replace the desktop drive with the removed laptop drive.
- C . Run Me recovery on the laptop to restore the files.
- D . Place the hard drive in an external enclosure.
A user reports a computer pauses for a long time when opening files in the music library after importing an existing music library from another device. After backing up the data, which of the following would BEST resolve this problem?
- A . Defragment the physical drive.
- B . Perform a zero fill of the hard drive.
- C . Conduct a quick formal of the affected hard drive.
- D . Run a surface-level scan on the hard drive.
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