1|Page
CompTIA A+ Certification Exam Practice Questions
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Which of the acronyms listed below refers to a series of
basic hardware diagnostic tests performed by the startup
BIOS after the computer is powered on?
IDE
POTS
QoS
POST - Answer-POST
After replacing a modular hardware component inside
computer case, the updated information about specific
parameters of the new device can be stored in: (Select 2
answers)
System BIOS
Flash memory
Startup BIOS
,2|Page
Secondary storage
CMOS RAM - Answer-Flash memory
CMOS RAM
After completing the initial diagnostics and assigning
system resources, the startup BIOS program checks for
information about secondary storage devices that might
contain the OS. The list of devices and the order in which
they should be checked can be found and arranged in the
CMOS setup utility, and this option is commonly referred to
as:
Boot record
Master Boot Record (MBR)
Partition table
Boot sequence - Answer-Boot sequence
In order to work, an integrated component such as
Network Interface Card (NIC) on a newly assembled
computer system may need to be first:
Enabled in Windows Control Panel
,3|Page
Updated with the latest driver in Device Manager
Checked against the Hardware Compatibility List (HCL)
Enabled in the advanced BIOS settings menu - Answer-
Enabled in the advanced BIOS settings menu
After launching Windows Virtual PC application a
technician receives error message stating that the
Hardware-Assisted Virtualization (HAV) feature is not
enabled on the computer. Which of the following steps
might help in fixing this problem?
-Increasing the amount of physical RAM on the system
-Re-installation of the Windows Virtual PC application
-Getting into the CMOS setup utility and enabling the
virtualization technology setting
-Safe mode troubleshooting - Answer--Getting into the
CMOS setup utility and enabling the virtualization
technology setting
The CMOS setup utility can be accessed by pressing:
-Reset button on the front panel of a computer case
, 4|Page
-The key set by the motherboard manufacturer for
accessing CMOS setup utility during boot
-Del key during boot
-F1 key while logged in Windows - Answer--The key set by
the motherboard manufacturer for accessing CMOS setup
utility during boot
CMOS settings can be set to factory defaults by: (Select
all that apply)
-Using a jumper that can be found on the motherboard
-Changing settings in Windows Device Manager
-Reseating the CMOS battery on the motherboard
-Choosing the default configuration option in the CMOS
setup utility - Answer--Using a jumper that can be found on
the motherboard
-Reseating the CMOS battery on the motherboard
-Choosing the default configuration option in the CMOS
setup utility
Which of the following answers refers to a firmware
interface designed as a replacement for BIOS?
CompTIA A+ Certification Exam Practice Questions
And Correct Answers||Verified Exam!!|| (Verified
Answers) Plus Rationale 2026/2027 Q&A| Instant
Download Pdf
Which of the acronyms listed below refers to a series of
basic hardware diagnostic tests performed by the startup
BIOS after the computer is powered on?
IDE
POTS
QoS
POST - Answer-POST
After replacing a modular hardware component inside
computer case, the updated information about specific
parameters of the new device can be stored in: (Select 2
answers)
System BIOS
Flash memory
Startup BIOS
,2|Page
Secondary storage
CMOS RAM - Answer-Flash memory
CMOS RAM
After completing the initial diagnostics and assigning
system resources, the startup BIOS program checks for
information about secondary storage devices that might
contain the OS. The list of devices and the order in which
they should be checked can be found and arranged in the
CMOS setup utility, and this option is commonly referred to
as:
Boot record
Master Boot Record (MBR)
Partition table
Boot sequence - Answer-Boot sequence
In order to work, an integrated component such as
Network Interface Card (NIC) on a newly assembled
computer system may need to be first:
Enabled in Windows Control Panel
,3|Page
Updated with the latest driver in Device Manager
Checked against the Hardware Compatibility List (HCL)
Enabled in the advanced BIOS settings menu - Answer-
Enabled in the advanced BIOS settings menu
After launching Windows Virtual PC application a
technician receives error message stating that the
Hardware-Assisted Virtualization (HAV) feature is not
enabled on the computer. Which of the following steps
might help in fixing this problem?
-Increasing the amount of physical RAM on the system
-Re-installation of the Windows Virtual PC application
-Getting into the CMOS setup utility and enabling the
virtualization technology setting
-Safe mode troubleshooting - Answer--Getting into the
CMOS setup utility and enabling the virtualization
technology setting
The CMOS setup utility can be accessed by pressing:
-Reset button on the front panel of a computer case
, 4|Page
-The key set by the motherboard manufacturer for
accessing CMOS setup utility during boot
-Del key during boot
-F1 key while logged in Windows - Answer--The key set by
the motherboard manufacturer for accessing CMOS setup
utility during boot
CMOS settings can be set to factory defaults by: (Select
all that apply)
-Using a jumper that can be found on the motherboard
-Changing settings in Windows Device Manager
-Reseating the CMOS battery on the motherboard
-Choosing the default configuration option in the CMOS
setup utility - Answer--Using a jumper that can be found on
the motherboard
-Reseating the CMOS battery on the motherboard
-Choosing the default configuration option in the CMOS
setup utility
Which of the following answers refers to a firmware
interface designed as a replacement for BIOS?
