WGU COMPUTER IT FUNDAMENTALS
EXAM PREP
QUESTIONS WITH VERIFIED ANSWERS
2026/2027 LATEST
A user wants to purchase a CAD application that requires 8GB of RAM to
operate. Which of the following operating system types is required?
A. 8-bit
B. 16-bit
C. 32-bit
D. 64-bit - ✔✔✔ANSWER>>>>D. 64-bit
Several users want to share a common folder with high availability. Which of
the following devices is BEST to use for this requirement?
A. Large USB flash drive connected to a PC
B. Medium capacity SATA hard drive
C. Network attached storage appliance
D. Firewall with security management - ✔✔✔ANSWER>>>>C. Network
attached storage appliance
Page 1 of 24
,After installing the OS on a workstation, a technician notices that everything is
displayed in large windows and the viewing area is limited. Which of the
following will the technician need to adjust to resolve this issue?
A. Color depth
B. Orientation
C. DPI settings
D. Resolution - ✔✔✔ANSWER>>>>D. Resolution
Which of the following connector types can be used by both mice and
keyboards? (Select TWO).
A. Thunderbolt
B. eSATA
C. USB
D. PS/2
E. FireWire - ✔✔✔ANSWER>>>>C. USB & D. PS/2
Which of the following will allow the easiest and fastest way to share a single
file between two modern smartphones without joining the same WiFi network?
A. Micro SD card
B. Bluetooth
C. USB connection
D. Infrared - ✔✔✔ANSWER>>>>B. Bluetooth
An end-user has 16GB of RAM installed on a computer system. Which of the
following describes why the OS only uses a maximum of 4GB of RAM?
A. The operating system is 16-bit.
Page 2 of 24
, B. The computer has corrupted RAM.
C. The computer has a defective motherboard.
D. The operating system is 32-bit.
D. The computer has a virus. - ✔✔✔ANSWER>>>>D. The operating system is
32-bit.
A technician just installed a new computer. Which of the following is the BEST
way to manage the cables?
A. Line the cables up neatly and wrap them together with cable ties.
B. Leave the cables loose to prevent interference between wires.
C. Nail the cables to the wall.
D. Tuck the cables neatly underneath the carpet. - ✔✔✔ANSWER>>>>A.
Line the cables up neatly and wrap them together with cable ties.
A user wants to run a major update on a laptop. Which of the following should
be considered before running any major updates?
A. Restore folders from back up
B. Change administrator account password
C. Back up important folders
D. Print all personal documents - ✔✔✔ANSWER>>>>C. Back up
important folders
Which of the following allows for the FASTEST printer connections?
A. Bluetooth
B. USB
C. Parallel
Page 3 of 24
EXAM PREP
QUESTIONS WITH VERIFIED ANSWERS
2026/2027 LATEST
A user wants to purchase a CAD application that requires 8GB of RAM to
operate. Which of the following operating system types is required?
A. 8-bit
B. 16-bit
C. 32-bit
D. 64-bit - ✔✔✔ANSWER>>>>D. 64-bit
Several users want to share a common folder with high availability. Which of
the following devices is BEST to use for this requirement?
A. Large USB flash drive connected to a PC
B. Medium capacity SATA hard drive
C. Network attached storage appliance
D. Firewall with security management - ✔✔✔ANSWER>>>>C. Network
attached storage appliance
Page 1 of 24
,After installing the OS on a workstation, a technician notices that everything is
displayed in large windows and the viewing area is limited. Which of the
following will the technician need to adjust to resolve this issue?
A. Color depth
B. Orientation
C. DPI settings
D. Resolution - ✔✔✔ANSWER>>>>D. Resolution
Which of the following connector types can be used by both mice and
keyboards? (Select TWO).
A. Thunderbolt
B. eSATA
C. USB
D. PS/2
E. FireWire - ✔✔✔ANSWER>>>>C. USB & D. PS/2
Which of the following will allow the easiest and fastest way to share a single
file between two modern smartphones without joining the same WiFi network?
A. Micro SD card
B. Bluetooth
C. USB connection
D. Infrared - ✔✔✔ANSWER>>>>B. Bluetooth
An end-user has 16GB of RAM installed on a computer system. Which of the
following describes why the OS only uses a maximum of 4GB of RAM?
A. The operating system is 16-bit.
Page 2 of 24
, B. The computer has corrupted RAM.
C. The computer has a defective motherboard.
D. The operating system is 32-bit.
D. The computer has a virus. - ✔✔✔ANSWER>>>>D. The operating system is
32-bit.
A technician just installed a new computer. Which of the following is the BEST
way to manage the cables?
A. Line the cables up neatly and wrap them together with cable ties.
B. Leave the cables loose to prevent interference between wires.
C. Nail the cables to the wall.
D. Tuck the cables neatly underneath the carpet. - ✔✔✔ANSWER>>>>A.
Line the cables up neatly and wrap them together with cable ties.
A user wants to run a major update on a laptop. Which of the following should
be considered before running any major updates?
A. Restore folders from back up
B. Change administrator account password
C. Back up important folders
D. Print all personal documents - ✔✔✔ANSWER>>>>C. Back up
important folders
Which of the following allows for the FASTEST printer connections?
A. Bluetooth
B. USB
C. Parallel
Page 3 of 24
