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 technician reports being unable to display a presentation on an external monitor. A technician is displaced to troubleshoot the issue. and discover…… will display on a different external monitor. The new monitor has 4knative resolution, while the old one has full HD native resolution. Both monitor fine while connected to another computer.
Which of the following procedures should the technician try FIRT?
- A . Replace the external monitor cable.
- B . Adjust the resolution.
- C . Configure to display in mirroring mode.
- D . Perform a fault system reinstallation.
An end user requires an add-on card to install a computer. The card should provide the audio/video throughout available. while the providing the HIGHEST data rates.
Which of the following cards meets these requirements?
- A . Graphics cars
- B . HDMI cars
- C . Video capture card
- D . Thunderbolt card
- E . USB 3.0 card
A technician is servicing a laptop that cannot an IP address. When the laptop receives an IP address, It receives if and cycle through replacement. The technician has replacement the cable, plugged into a known good network jack, and successfully a different laptop.
Which of the following tools should the technician use NEXT?
- A . Tone generator
- B . Multimeter
- C . Cable tester
- D . Loopback plug
A technician has been called in to troubleshoot a connectivity issue. The user reports an initially to correct to any resources. The technician …. ipconfig command, and the results show that the media is disconnected. The technician checks the network cable, and it is secure on both …. The technicain tests and verifies the cable is working, and then goes to the vering closet and verifies the swithport and patch cable both work….. there are wires pulled out of the patch.
Which of the following tools should the technician use to BEST resolve the problem?
- A . Punchdown tool
- B . Crimper
- C . Tone generator
- D . Wire strippers
A customer has connected a laptop to a projector using a VGA cable. The projector is not displaying the image.
Which of the following combination of keys will MOST likely help the customer get the laptop to project?
- A . Fn +Del
- B . Fn + F key
- C . Alt + Tab
- D . Alt + F key
A technician just finished installing a PCle video workstation.
Which of the following needs to be adjusted to disable the onboard video?
- A . BIOS
- B . Southbridge
- C . Northbridge
- D . CMOS
A laptop user reports that turning on airplane mode disconnects the external moves.
Which of the following disabled signal caused the disconnected?
- A . Cellular
- B . GPS
- C . Wireless
- D . Bluetooth
Which of the following connector types would MOST likely be used to connect multiple monitors to a laptop? (Select TWO.)
- A . HDMI
- B . DVI-D
- C . DisplayPort
- D . Coaxial
- E . BNC
- F . Component
A customer built gaming PC is dropping frames while play a graphic intensive video game, making it unplayable.
Which of the following should be ….reviewed as potential bottlenecks?
- A . Amount of available RAM
- B . Number of available IP addresses
- C . Amount of free hard drive space
- D . Number of hard drives
- E . video card
- F . Monitor refresh rate
- G . Number of connected peripherals
- H . Central processing unit
Which of the following types of network configurations would with a network speed across a large city MOST likely use?
- A . PAN
- B . WAN
- C . MAN
- D . LAN
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