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[CompTIA A+ series update] 220-1002 exam dumps latest update

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The answer is at the end of the article

QUESTION 1

Which of the following wireless security protocols supports the use of a 40-bit encryption key?

A. TKIP

B. WEP

C. WPA

D. WPA2

QUESTION 2

A technician discovers a user\’s home computer has Windows Update disabled and suspects malware has replaced
several Windows OS files.

After completing a malware scan, which of the following command-line utilities would the technician MOST likely run before enabling Windows Update?

A. xcopy

B. chkdsk

C. sfc

D. gpupdate

Reference: https://www.lifewire.com/sfc-command-system-file-checker-2626020

QUESTION 3

A user\’s computer consistently shuts down several minutes after booting.

When the technician reboots the computer, a message stating “CPU fan failure” appears.

Which of the following is the MOST likely reason the computer shuts down?

A. Overheating

B. Power supply failure

C. Faulty CPU

D. High humidity

QUESTION 4

Which of the following OS features is unique to Windows 7?

A. Action Center

B. Automatic Updates

C. Add/Remove Programs

D. Tablet PC Settings

QUESTION 5

Ann, an employee, recently reported to the company\’s IT technician that her smartphone is exhibiting strange
behavior.

When she opens the application store.

an error appears that indicates there is no connection, However, the phone still receives emails and can access the Internet from the browser.

The phone was backed up recently and auto connects to a VPN.

Which of the following troubleshooting steps should the technician take NEXT? (Select TWO).

A. Reset the network settings

B. Uninstall the application store.

C. Restore from a backup.

D. Clear the application cache and data

E. Check the time and date settings.

F. Reset application preferences.

QUESTION 6

The IT department must ensure previously used passwords cannot be reused when users change their passwords.

Which of the following password policies should be enforced to meet this requirement? (Select TWO.)

A. Password complexity

B. Password history

C. Password length

D. Maximum password age

E. Minimum password age

F. Lockout threshold

QUESTION 7

Six months after a new version of an OS was released to the market, end-users began to lose access to the application
updates.

Which of the following was MOST likely the reason for this issue?

A. Update limitations

B. Limited access

C. End-of-life

D. Network connection

QUESTION 8

A company located in a metropolitan area is surrounded by different public businesses (e g., coffee shops libraries).

The security team is concerned that unauthorized neighboring customers will connect to the corporate WiFi, which could result in data breaches.

Which of the following is the BEST solution to reduce the security vulnerability with the least administrative effort?

A. Disabled SSID broadcast

B. Encryption settings

C. Enabled MAC filtering

D. Content filtering

QUESTION 9

A user has been receiving reply emails from many contacts but the content of the emails is not familiar and the user did not send the original messages.

The user calls the help desk for assistance.

Which of the following is the BEST way the technician can fix this problem?

A. Perform an antivirus scan

B. Perform a refresh/restore

C. Perform an IDS upgrade

D. Perform a reinstall of the email client

QUESTION 10

When a user browses to a favorite website on a Windows laptop, a different website opens.

A technician installs an additional web browser, but it also opens to the same unfamiliar site.

The technician resets the web browser settings back to default, but the issue persists.

Which of the following troubleshooting steps should the technician complete NEXT?

A. Change the browser\’s home page

B. Check the Windows host file

C. Update the default web browser

D. Restore Windows to a previous date

QUESTION 11

After a virus has been spread unknowingly via USB removable hard drives, a technician is tasked with limiting
removable hard drive access to certain network users.

USB ports are used for many devices, including scanners, printers, and signature pads, so a policy is created to deny access to removable hard drives only.

When testing the policy, a removable drive is plugged in but can still be accessed.

Which of the following command-line tools should the technician use to apply the new policy?

A. gpupdate

B. diskpart

C. gpresult

D. net use

QUESTION 12

The IT department is implementing three-factor authentication for traveling users who connect to the network via VPN.

Which of the following BEST addresses this request?

A. PIN, username, and password

B. PIN, token fob, and fingerprint scan

C. PIN, fingerprint scan, and username

D. Key fob, smart card, and password

QUESTION 13

Which of the following activities would BEST be described as social engineering?

A. Downloading Spyware

B. Bribery

C. Writing down passwords

D. Brute force

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Information about CompTIA 220-1002 Exam

  • Vendor: CompTIA
  • Exam Code: 220-1002
  • Exam Name: CompTIA A+ Certification Exam: Core 2
  • Certification: CompTIA A+
  • Total Questions: 580 Q&A
  • Exam Language: English

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Latest updates CompTIA 220-1002 exam practice questions

QUESTION 1
An administrator sets up a wireless device that they will need to manage across the Internet. Which of the following
security measures would BEST prevent unauthorized access to the device from the Internet?
A. Set the channels to wireless 802.11n only
B. Change the default username and password
C. Enable the wireless AP\\’s MAC filtering
D. Enable the wireless AP\\’s WPA2 security
Correct Answer: B

 

QUESTION 2
Which of the following types of security threats is used to attempt to learn a user\\’s password?
A. Spoofing
B. Spear phishing
C. Zero-day
D. Brute forcing
Correct Answer: D

 

QUESTION 3
A technician would MOST likely use Windows PE on a Windows 7 system to perform which of the following functions?
A. Install new programs outside of the OS
B. Fix file system issues outside of the OS
C. Print specialized reports of processes starting at boot
D. Install new hardware with appropriate drivers
Correct Answer: B

 

QUESTION 4
Which of the following NTFS security settings overrides all other settings?
A. Deny
B. Modify
C. Read
D. Write
Correct Answer: D

 

QUESTION 5
Which of the following BEST describes the Guest account on a Windows system?
A. This account is designed to have the ability to set permissions for other users on the system. Users of this account
have the capability to perform any operation or task on the system.
B. This account is designed to provide basic permissions for completing common daily tasks. Users of this account are
restricted from performing things like installing new software.
C. This account is designed for users who require specific administrator rights or permissions. Users of this account are
restricted from installing software but can change time zones
D. This account is designed for users who require temporary access to a computer and do not need to store user-specific settings. Users of this account have very limited permissions.
Correct Answer: B

 

QUESTION 6
A Linux system powers on but fails to complete the boot process. Which of the following should be checked FIRST to
correct the issue?
A. Sudo
B. lilo/grub
C. ifconfig
D. ntldr
Correct Answer: B

 

QUESTION 7
A technician is recycling PCs to be reused by a middle school.
Which of the following methods is MOST appropriate for ensuring data has been removed from the PCs?
A. Standard formatting
B. HD drilling
C. Low-level formatting
D. HD partitioning
Correct Answer: C

 

QUESTION 8
A customer\\’s computer is powered on and working, but the customer is unable to get to any wired network resources,
shared drives, printers, or the Internet. Which of the following command-line tools should be used to troubleshoot this
scenario?
A. Ping
B. iwconfig
C. nbtstat
D. Nslookup
Correct Answer: D

 

QUESTION 9
Turnstiles and other mantraps will prevent which of the following security threats?
A. Shoulder surfing
B. Tailgating
C. Rootkits
D. Viruses
Correct Answer: B
Reference: http://www.infosecpro.com/a_security_engineering/se13.htm

 

QUESTION 10
A technician received 300 old desktops following a recent computer upgrade. After taking inventory of the old machines,
the technician must destroy the data on the HDDs. Which of the following would be the MOST effective method to
accomplish this task?
A. Drill
B. Hammer
C. Low-level format
D. Degaussing
Correct Answer: D

 

QUESTION 11
A user\\’s personal settings are not saving, and a technician suspects the user\\’s local Windows profile is corrupt. The technician wants to check the size of the ntuser.dat file, but it does not appear in the user\\’s profile directory. Which of
the following Control Panel utilities should the technician use to correct this?
A. Folder Options
B. Sync Center
C. Display Settings
D. User Accounts
Correct Answer: A

 

QUESTION 12
A SOHO location is being remodeled and the users are concerned about unauthorized traffic on their network during the
remodel. The WLAN needs to be able to allow various types of devices to securely connect 24 hours a day while
requiring the least amount of overhead to manage. Which of the following security implementations would MOST likely
be implemented?
A. Setting encryption
B. Resetting all user-names and passwords
C. Assign static IP addresses
D. Enable MAC filtering
Correct Answer: A

 

QUESTION 13
A company recently had a security breach and is now required to increase the security on their workstations. A technician has been tasked to harden all the workstations on the network. Which of the following should the technician
do?
A. Enable Windows automatic updates
B. Enable screensaver required passwords
C. Enable MAC filtering
D. Enable wireless encryption
Correct Answer: B
Reference: http://windows.microsoft.com/is-is/windows-vista/use-your-windows-password-for-your-screen-saverpassword

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[CompTIA A+ series update] 220-1001 exam dumps latest update

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If you are a newcomer, you should first visit CompTIA official basic information, which contains all the basic details of the exam

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these are only part of the dumps of Lead4Pass 220-1001. Get the complete CompTIA 220-1001 exam dumps path: https://www.leads4pass.com/220-1001.html. Pass the exam 100% successfully.

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QUESTION 1

A user connects to a wireless network but cannot access the Internet. A technician investigates the issue and gathers
the following data:

comptia 220-1001 exam questions q1

Which of the following is the MOST likely cause of the issue?

A. The SSID cannot have an exclamation point or an asterisk in it.

B. The signal strength is too low for a high-quality connection.

C. WPA2 passwords require A-Z characters and must be more than ten characters long.

D. The subnet mask is incorrect for the IP address.

E. The frequency is incorrect for 802. 11ac wireless

QUESTION 2

A virtual environment in which an application uses memory and a processor from a provider based on a leased rate that depends on the number of resources used per month is referred to as:

A. virtual application streaming service.

B. metered service.

C. resource pooling.

D. SaaS.

QUESTION 3

A user reports a complete loss of data.

A technician determines the data was stored on an external drive and the drive light is working properly. Which of the following steps should the technician perform NEXT?

A. Configure a temporary drive and install backup software.

B. Reseat the memory, reboot the computer and check the logs.

C. Replace the drive cable and run diagnostics on the drive.

D. Boot into BIOS and verify the onboard drive size and settings.

QUESTION 4

A technician was called to check an unexpected clicking noise on a desktop that has become more frequent every time
a video editing application is loaded.

The system fans have been replaced, but the clicking noise remains.

Diagnostics have been run on the video card.

Which of the following should be the technician do FIRST?

A. Replace the hard drive.

B. Replace the video card.

C. Do a System Restore.

D. Perform a full data backup.

E. Scan the system for viruses.

QUESTION 5

A developer wants to add a Windows 10 64-bit VM with the minimum system requirements to a virtual host workstation.

The virtual host is running Windows Server 2008 R2 and has 24GB of RAM, a 1TB hard drive, and a Gigabit Ethernet
NIC with Cat 5e cabling.

The current configuration of VMs is as follows:

  1. Windows 7 VM with 4GB RAM and 200GB HDD
  2. Linux VM with 16GB RAM and 200GB HDD
  3. Linux VM with 2GB RAM and 100GB HDD

Which of the following should the technician recommend to the developer FIRST?

A. Increase the HDD in the virtual host

B. Install an additional NIC and configure teaming

C. Upgrade the network cabling to Cat 6

D. Increase the memory in the virtual host

QUESTION 6

Which of the following devices is used to implement network security policies for an environment?

A. Firewall

B. managed switch

C. Repeater

D. Gateway

QUESTION 7

A customer accidentally drops a laptop while it is charging.

The next day, the customer notices the laptop will not turn on and calls a technician to investigate.

The technician confirms the laptop will not turn on and calls a technician to investigate.

The technician confirms the laptop will not turn on even though it is connected to the power adapter.

Which of the following components is the MOST likely cause of this behavior?

A. Power adapter

B. Battery

C. DC jack

D. Hard drive

QUESTION 8

Which of the following wireless networking protocols includes a standardized version of the technology known as
beamforming?

A. 802.11a

B. 802.11ac

C. 802.11 n

D. Bluetooth

E. Z-Wave

QUESTION 9

A technician is troubleshooting a DLP projector that is connected to a PC.

The projector accepts and displays a video signal, but the output image is covered with white dots.

Which of the following actions will MOST likely resolve the issue?

A. Decrease the video card refresh rate.

B. Change the projector\’s resolution.

C. Replace the projector or imaging system.

D. Remove dust from the projector\’s lens.

QUESTION 10

Which of the following network server types ads as an intermediary between a client workstation and another server to
improve performance through caching and provide content filtering?

A. DNS

B. Print

C. Proxy

D. DHCP

QUESTION 11

An administrator notices the RAID 5 array is reporting a degraded health message.

It contains three HDDs. A technician replaces the faulty HDD with a new one.

but users then report access to the file share is not as fast as it used to be.

Which of the following is MOST likely preventing the RAID array from operating optimally?

A. The mirrored set is broken.

B. Write caching has been turned on.

C. The wrong drive was replaced.

D. The RAID array is rebuilding.

QUESTION 12

A customer wants to store archived data on inexpensive optical media that will then be placed in a safe.

According to the customer, each runoff of data will be between 2GB and 3GB.

Which of the following devices does a technician need to install for the customer?

A. DVD-RW drive

B. CD-RW drive

C. Blu-ray drive

D. M.2 drive

E. NVMe drive

QUESTION 13

A technician is upgrading the RAM in a server-grade laptop for a company\’s Chief Execute Officer (CEO).

The CEO cannot afford any downtime.

Which of the following is the BEST type of memory module to purchase?

A. LRSIMM

B. DDR4

C. Parity

D. Dual-channel

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