The latest CompTIA A+ Core 1 (220-1001) certification actual real practice exam question and answer (Q&A) dumps are available free, which are helpful for you to pass the CompTIA A+ Core 1 (220-1001) exam and earn CompTIA A+ Core 1 (220-1001) certification.
Exam Question 591
A developer reposts a recurring computer issue while compiling a program. The computer works at first, but it locks up during the compilation process. An immediate reboot does not resolve the issue.
Which of the following procedures will MOST likely solve the problem?
A. Reapply thermal paste
B. Reseat the video card.
C. Update the BIOS firmware.
D. Decrease the number of memory modules.
Correct Answer:
A. Reapply thermal paste
Exam Question 592
A technician is creating multiple guest OS machines for a lab that will be used for development purposes in an isolated environment.
Which of the following must be configured FIRST the environment?
A. Physical hardening
B. Quad-core processing
C. Maximum RAM availability
D. Virtual switch
Correct Answer:
A. Physical hardening
Exam Question 593
A user does not have a mobile data signal or WiFi but wants to transfer a photo from a mobile phone to a laptop for editing. The user Is unable to find the laptop from the phone.
Which of the following should the user perform on the laptop to complete this task?
A. Enable network discovery in the network settings.
B. Make the device discoverable In Bluetooth settings.
C. Enable File and Printer Sharing in the Network and Sharing Center.
D. Make airplane mode active in the Quick Access settings.
Correct Answer:
B. Make the device discoverable In Bluetooth settings.
Exam Question 594
A branch office replace a very desktop in its conference room with a machine. After the technician connected the new machine, images on the projector appeared to have no blue hues. Adjusting the lay of the display cable to the project corrected the image slightly, but the cable had to be held in an awkward position for the image to be stable.
Which of the following will MOST likely resolve issue?
A. Change the color profile on the desktop to increase the Hue output.
B. Replace the projector and callbrate me new one with a cooler profile.
C. Replace the VGA cable connecting the desktop to the projector.
D. Conned the DisplayPort cable to a different port on the desktop.
Correct Answer:
A. Change the color profile on the desktop to increase the Hue output.
Exam Question 595
A technician is selling up a workbench to repair desktop computers. The technician wants to work on several computers at the same time while minimizing the number of peripherals on the workbench.
Which or the following should the technician use?
A. Wireless keyboard
B. Ethernet router
C. KVM switch
D. Video splitter
Correct Answer:
A. Wireless keyboard
Exam Question 596
Which of the following monitors and provides services such as software deployment and health monitoring to client machines?
A. A proxy server
B. A UTM appliance
C. Endpoint management
D. Domain name service
Correct Answer:
B. A UTM appliance
Exam Question 597
A branch office replace a very desktop in its conference room with a machine. After the technician connected the new machine, images on the projector appeared to have no blue hues. Adjusting the lay of the display cable to the project corrected the image slightly, but the cable had to be held in an awkward position for the image to be stable.
Which of the following will MOST likely resolve issue?
A. Change the color profile on the desktop to increase the Hue output.
B. Replace the projector and callbrate me new one with a cooler profile.
C. Replace the VGA cable connecting the desktop to the projector.
D. Conned the DisplayPort cable to a different port on the desktop.
Correct Answer:
A. Change the color profile on the desktop to increase the Hue output.
Exam Question 598
An administrator has configured a server to host virtualizes instances. The requirements of each VM must be able to scale automatically depending on peak and off-peak usage.
Which of the following terms BEST describes this type of cloud concept?
A. Over provisioning
B. Measured pooling
C. Resources pooling
D. Rapid elasticity
Correct Answer:
A. Over provisioning
Exam Question 599
A user from a remote office is trying to connect lo the wireless network at the corporate headquarters but is unable to find It.
After calling the help desk, the user receives the following credentials to connect to the network:
Network name: CTIA3500
Password: Super$ec ure#!
The user enters the credentials as given but is still unable to connect to the wireless network.
Which of the following should the user try FIRST to connect to the network?
A. Enter the SSID of the network manually.
B. Check for the proper credentials.
C. Install a new wireless card.
D. Check If another device can see the network.
Correct Answer:
B. Check for the proper credentials.
Exam Question 600
A technician starts a recently built desktop PC for the first lime, and the fans power on. However, the PC does not POST, and nothing displays on the monitor.
Which of the following should the technician do NEXT to troubleshoot the issue?
A. Check for OS error codes.
B. Reseat the system memory.
C. Replace the monitor.
D. Replace the CMOS battery.
Correct Answer:
C. Replace the monitor.