CompTIA CompTIA Certifications 220-1001 Questions & Answers

• Question 161:

  A technician is setting up a VM to house a legacy application that is used to control the swipe-style card readers for a company's entrance doors. The application needs to be able to access all locations on the WAN. Which of the following requirements is the MOST important to configure properly on the VM?

  A. CPU

  B. RAM

  C. Network

  D. Storage

  Correct Answer: C

• Question 162:

  A user reports a printer is constantly folding and creasing paper Which of the following should a technician check FIRST?

  A. Ensure the fuser is operating at the correct temperature

  B. Ensure the paper path is clear of debris

  C. Ensure the pickup roller is not worn

  D. Ensure the registration roller is clean

  Correct Answer: B

• Question 163:

  Ann, an end user, has a tablet she uses for clients to sign documents. Ann charges the tablet after each use. One day, she notices the tablet will no longer power on. Which of the following should a technician do FIRST to troubleshoot this issue?

  A. Perform a reset of the tablet.

  B. Replace the tablet.

  C. Insert a new battery.

  D. Try a different charger.

  Correct Answer: D

• Question 164:

  A technician recently set up a VM on a client PC to create and test software. The technician has since discovered the virtual environment has no external connectivity. The technician verifies the host has an Internet connection. Which of the following should the technician do NEXT to resolve the issue?

  A. Configure a static IP for the VM and enable bridged networking.

  B. Create a host record with the IP address and hostname of the VM and store it on the host.

  C. Configure a dynamic IP for the host and the VM.

  D. Configure a dynamic IP for the host and disable any host intrusion detection software.

  Correct Answer: A

• Question 165:

  A user deploys a new access point with the following settings:

  

  The user's computer has the following specifications:

  

  The user does not see the wireless network when trying to connect. Which of the following is the MOST likely cause of the issue?

  A. The computer does not support WPA2 encryption.

  B. The wireless adapter is incompatible with this configuration.

  C. The antenna being used is directional and not suitable for roaming connectivity.

  D. The operating system is incompatible with the wireless configuration.

  E. The channel width is too wide for non-802.11ac equipment.

  F. The access point should be configured to ad-hoc mode.

  Correct Answer: B

• Question 166:

  Which of the following is a data transfer standard that transfers 16 bits of data at a time to hard disks?

  A. IDE

  B. USB

  C. SATA

  D. FireWire

  Correct Answer: A

• Question 167:

  A technician is upgrading a SOHO Wi-Fi network for a CAD company, replacing an 802 1 Ig router with an 802 11 ac router and migrating all workstations from Windows Vista to Windows 10. Which of the following actions should the technician take to realize the full potential of the new router?

  A. Lower the RF power of all devices to the lowest needed level

  B. Enable WEP on all Wi-Fi connections

  C. Upgrade the workstations' Wi-Fi NICs.

  D. Disable MIMO on the new router

  Correct Answer: A

• Question 168:

  A high-end workstation is operating as expected, but two of the four SATA drives are displaying solid fault lights Which of the following is the MOST likely reason for this issue?

  A. RAID 5 is being used

  B. The RAID level of the disk array is 10

  C. An M 2 boot device is being used

  D. The RAID controller cache is turned on

  Correct Answer: D

  Reference: https://www.thomas-krenn.com/en/wiki/RAID_Controller_and_Hard_Disk_Cache_Settings

• Question 169:

  A user is unable to access any LAN resources, such as network shares or printers, but Is able to surf the Internet Which of the Mowing troubleshooting steps should a technician perform FIRST?

  A. Inquire about infrastructure changes

  B. Perform a complete system backup.

  C. Document findings and actions

  D. Establish a theory of probable cause

  Correct Answer: D

• Question 170:

  The OS on a user's computer will not load. The day before, the user received a BSOD a couple of times that contained S.MAR.T. errors, and the computer was performing very slowly. Which of the following is the MOST likely cause of the issue?

  A. The TPM needs to be reconfigured.

  B. The hard drive has failed.

  C. The CMOS battery needs to be replaced.

  D. The OS was upgraded.

  Correct Answer: B