1
CompTIA A+ Core 2 (220-1102) Advanced
Practice Examination Comprehensive 150-
Question Practice Test Covering Operating
Systems (31%), Security (25%), Software
Troubleshooting (22%), and Operational
Procedures (22%) for IT Support
Professionals Seeking A+ Certification a
well detailed one written and
graded A+ upgraded
, 2
SECTION 1: OPERATING SYSTEMS (Questions 1-47)
Domain Weight: 31%
Question 1
A technician needs to deploy Windows 11 to 50 new workstations using a network-based
installation. Which of the following deployment methods would be MOST efficient for this
scenario?
A) USB media installation
B) DVD-ROM installation
C) PXE network boot with unattended installation
D) Manual installation from external hard drive
-” detailed answer 100 % correct :-”C
Rationale: PXE (Preboot Execution Environment) network boot with unattended installation
allows mass deployment of operating systems across multiple machines simultaneously. USB
and DVD installations require physical media for each machine, making them inefficient for
large-scale deployments. Manual installation is time-prohibitive for 50 workstations.
Question 2
Which of the following Windows editions supports joining a domain by default?
A) Windows 11 Home
B) Windows 11 Pro
C) Windows 11 S Mode
D) Windows 11 SE
-” detailed answer 100 % correct :-”B
Rationale: Windows 11 Pro is the minimum edition that supports domain joining. Windows 11
Home does not support domain joining, Windows 11 S Mode is restricted to Microsoft Store
apps, and Windows 11 SE is a specialized edition for education that also lacks full domain join
capabilities.
, 3
Question 3
A user reports that their Windows 10 system is running slowly. Which built-in Windows tool
should the technician use FIRST to identify resource usage?
A) Disk Cleanup
B) System Restore
C) Task Manager
D) Device Manager
-” detailed answer 100 % correct :-”C
Rationale: Task Manager (specifically the Performance tab) provides real-time information
about CPU, memory, disk, and network usage, allowing the technician to identify which
processes are consuming system resources. Disk Cleanup removes temporary files but doesn't
identify current resource usage. System Restore rolls back system changes, and Device Manager
manages hardware drivers.
Question 4
Which command is used to connect to a network shared folder in Windows?
A) net share
B) net use
C) netstat
D) net config
-” detailed answer 100 % correct :-”B
Rationale: The net use command is used to connect to or disconnect from a network resource
in Windows operating systems. net share displays information about shared
resources, netstat displays active TCP connections, and net config manages network
configuration settings.
Question 5
What partition scheme is REQUIRED for UEFI-based systems to boot?
A) MBR
B) GPT
C) Extended partition
D) Logical partition
, 4
-” detailed answer 100 % correct :-”B
Rationale: Devices with UEFI specification use the GPT (GUID Partition Table) partition scheme.
MBR is used with legacy BIOS systems and is not compatible with UEFI boot requirements.
Extended and logical partitions are partition types within MBR, not partition schemes
themselves.
Question 6
Which of the following best describes the function of the Windows System Configuration
(MSConfig) utility?
A) It displays all running processes and their resource usage
B) It allows technicians to troubleshoot startup issues by modifying boot settings
C) It edits the Windows Registry
D) It repairs corrupted system files
-” detailed answer 100 % correct :-”B
Rationale: MSConfig is used to troubleshoot startup issues in the Windows operating system by
allowing technicians to enable/disable services, startup items, and boot options. Task Manager
displays running processes. Registry Editor (regedit) edits the registry, and System File Checker
(SFC) repairs corrupted system files.
Question 7
A technician needs to boot a Windows 11 PC into a minimal environment with only essential
drivers and services. Which boot option should they use?
A) Safe Mode
B) Last Known Good Configuration
C) Directory Services Restore Mode
D) Debugging Mode
-” detailed answer 100 % correct :-”A
Rationale: Safe Mode starts Windows with a minimal set of drivers and services, making it ideal
for troubleshooting issues caused by problematic software or drivers. Last Known Good
Configuration uses the last registry settings that successfully booted. Directory Services Restore
Mode is for Active Directory recovery. Debugging Mode is for kernel debugging.
CompTIA A+ Core 2 (220-1102) Advanced
Practice Examination Comprehensive 150-
Question Practice Test Covering Operating
Systems (31%), Security (25%), Software
Troubleshooting (22%), and Operational
Procedures (22%) for IT Support
Professionals Seeking A+ Certification a
well detailed one written and
graded A+ upgraded
, 2
SECTION 1: OPERATING SYSTEMS (Questions 1-47)
Domain Weight: 31%
Question 1
A technician needs to deploy Windows 11 to 50 new workstations using a network-based
installation. Which of the following deployment methods would be MOST efficient for this
scenario?
A) USB media installation
B) DVD-ROM installation
C) PXE network boot with unattended installation
D) Manual installation from external hard drive
-” detailed answer 100 % correct :-”C
Rationale: PXE (Preboot Execution Environment) network boot with unattended installation
allows mass deployment of operating systems across multiple machines simultaneously. USB
and DVD installations require physical media for each machine, making them inefficient for
large-scale deployments. Manual installation is time-prohibitive for 50 workstations.
Question 2
Which of the following Windows editions supports joining a domain by default?
A) Windows 11 Home
B) Windows 11 Pro
C) Windows 11 S Mode
D) Windows 11 SE
-” detailed answer 100 % correct :-”B
Rationale: Windows 11 Pro is the minimum edition that supports domain joining. Windows 11
Home does not support domain joining, Windows 11 S Mode is restricted to Microsoft Store
apps, and Windows 11 SE is a specialized edition for education that also lacks full domain join
capabilities.
, 3
Question 3
A user reports that their Windows 10 system is running slowly. Which built-in Windows tool
should the technician use FIRST to identify resource usage?
A) Disk Cleanup
B) System Restore
C) Task Manager
D) Device Manager
-” detailed answer 100 % correct :-”C
Rationale: Task Manager (specifically the Performance tab) provides real-time information
about CPU, memory, disk, and network usage, allowing the technician to identify which
processes are consuming system resources. Disk Cleanup removes temporary files but doesn't
identify current resource usage. System Restore rolls back system changes, and Device Manager
manages hardware drivers.
Question 4
Which command is used to connect to a network shared folder in Windows?
A) net share
B) net use
C) netstat
D) net config
-” detailed answer 100 % correct :-”B
Rationale: The net use command is used to connect to or disconnect from a network resource
in Windows operating systems. net share displays information about shared
resources, netstat displays active TCP connections, and net config manages network
configuration settings.
Question 5
What partition scheme is REQUIRED for UEFI-based systems to boot?
A) MBR
B) GPT
C) Extended partition
D) Logical partition
, 4
-” detailed answer 100 % correct :-”B
Rationale: Devices with UEFI specification use the GPT (GUID Partition Table) partition scheme.
MBR is used with legacy BIOS systems and is not compatible with UEFI boot requirements.
Extended and logical partitions are partition types within MBR, not partition schemes
themselves.
Question 6
Which of the following best describes the function of the Windows System Configuration
(MSConfig) utility?
A) It displays all running processes and their resource usage
B) It allows technicians to troubleshoot startup issues by modifying boot settings
C) It edits the Windows Registry
D) It repairs corrupted system files
-” detailed answer 100 % correct :-”B
Rationale: MSConfig is used to troubleshoot startup issues in the Windows operating system by
allowing technicians to enable/disable services, startup items, and boot options. Task Manager
displays running processes. Registry Editor (regedit) edits the registry, and System File Checker
(SFC) repairs corrupted system files.
Question 7
A technician needs to boot a Windows 11 PC into a minimal environment with only essential
drivers and services. Which boot option should they use?
A) Safe Mode
B) Last Known Good Configuration
C) Directory Services Restore Mode
D) Debugging Mode
-” detailed answer 100 % correct :-”A
Rationale: Safe Mode starts Windows with a minimal set of drivers and services, making it ideal
for troubleshooting issues caused by problematic software or drivers. Last Known Good
Configuration uses the last registry settings that successfully booted. Directory Services Restore
Mode is for Active Directory recovery. Debugging Mode is for kernel debugging.
