COMPTIA A+ 220-901 Official Practice
Questions & Answers…Grade A+
A laptop is setup at a podium for a presentation but is set to extended desktop. The presenter
would like to show exactly what the laptop screen is showing. Which of the following would be
the QUICKEST way to accomplish this? Answer-Toggle the dual display function key
Users have stated calling the helpdesk reporting they cannot access resources on the network
or the internet. A technician has verified all hardware connections are operational. Which of the
following settings should the technician check next on the router? Answer-DHCP
For which of the following types of printers should a technician obtain a maintenance kit
containing a fuser, transfer roller, and pickup rollers? Answer-Laser
An end user is designing a PC with a clear acrylic access panel to show off the insides. The user
wants the inside to stay cool, but as dust free as possible. Which of the following would BEST
meet this scenario?
A. Create a positive pressure air flow with unfiltered intakes and filtered exhausts
B. Create a positive pressure air flow with filtered intakes and unfiltered exhausts
C. Create a negative pressure air flow with unfiltered intakes and unfiltered exhausts
D. Create a negative pressure air flow with filtered exhausts and unfiltered exhausts
Answer-Create a positive pressure air flow with filtered intakes and unfiltered exhaust
Questions & Answers…Grade A+
A laptop is setup at a podium for a presentation but is set to extended desktop. The presenter
would like to show exactly what the laptop screen is showing. Which of the following would be
the QUICKEST way to accomplish this? Answer-Toggle the dual display function key
Users have stated calling the helpdesk reporting they cannot access resources on the network
or the internet. A technician has verified all hardware connections are operational. Which of the
following settings should the technician check next on the router? Answer-DHCP
For which of the following types of printers should a technician obtain a maintenance kit
containing a fuser, transfer roller, and pickup rollers? Answer-Laser
An end user is designing a PC with a clear acrylic access panel to show off the insides. The user
wants the inside to stay cool, but as dust free as possible. Which of the following would BEST
meet this scenario?
A. Create a positive pressure air flow with unfiltered intakes and filtered exhausts
B. Create a positive pressure air flow with filtered intakes and unfiltered exhausts
C. Create a negative pressure air flow with unfiltered intakes and unfiltered exhausts
D. Create a negative pressure air flow with filtered exhausts and unfiltered exhausts
Answer-Create a positive pressure air flow with filtered intakes and unfiltered exhaust
