220-1001 All 142 Questions

A technician is dispatched to troubleshoot a slow performance issue on a PC. Upon arrival, the technician immediately opens Task Manager and sees that CPU and RAM performance are within normal ranges. The technician then checks and verifies the speed and duplex settings and performance on the network card. The technician then temporarily disables the antivirus to see if performance is affected, and it is not. After re-enabling the antivirus, which of the following is the NEXT best stop for the technician to take?

• A. Check to see if insufficient hard drive space is causing the issue
• B. Update the operating system, drivers, and firmware on the PC
• C. Log into the PC with another user profile and test performance
• D. Shut down the PC, unplug the power for 30 seconds, and then boot the PC

Which of the following cable types should be used to connect a cable modem to a SOHO router?

• A. Thunderbolt
• B. Coaxial
• C. USB
• D. Ethernet

A technician is buying a PC that will host three VMs running at the same time with the current configuration. The technician believes there might be a need to run several additional VMs in the near future. Which of the following resources would be the MOST important to upgrade to allow for the additional VMs?

• A. CPU
• B. SSD
• C. NIC
• D. RAM

The graphics department has an issue with printing certain files. The printer does not print the complete image on larger files. A technician verifies the network speed of the printer is set to 1GB and that regular text files print without issue. Which of the following is the MOST likely cause of this problem?

• A. The printer needs more RAM
• B. The print server is timing out
• C. The users are not printing in post-script mode
• D. The printer network connection is set to half duplex

An analyst asks a technician to recommend a solution for a customer in the software development industry, where the customer can test a variety of OS's running the various applications that the customer produces. The customer wants to minimize the investment in hardware. Which of the following solutions should the technician recommended to BEST meet the customer's requirement?

• A. Purchase a number of low-cost devices, installing the required Oss and applications on each one. Use separate machines for each testing environment.
• B. Purchase a high-end system meeting the hardware requirements for all of the individual Oss and applications. Configure a VM for each testing environment.
• C. Purchase one computer and create images for each computer configuration and OS. Re-image the machine for each testing environment.
• D. Purchase a number of computers, installing a VM on each one. Configure each VM with an OS for the testing environment.

Which of the following terminates a coaxial cable?

• A. DB9
• B. RJ45
• C. RG-59
• D. RS-232

Which of the following cloud computing concepts allows scalable services to be provided to the client?

• A. On-demand
• B. Metered
• C. Rapid elasticity
• D. Resource pooling

A technician has been asked to fix a problem with a projector. The projector lamp turns off for brief periods during a demonstration. After the technician replaced the lamp, the problem continued with an added message that appears just before the lamp turns off. Which of the following MOST likely need to be performed? (Choose two.)

• A. Reset the lamp life counter
• B. Replace the cooling fan
• C. Adjust the brightness
• D. Update the laptop video driver
• E. Install a higher lumen lamp

Which of the following Ethernet cables would BEST support an application that requires a 600 Mbps throughput at the lowest price point?

• A. Cat 3
• B. Cat 5
• C. Cat 5e
• D. Cat 6

Which of the following devices can be used to connect multiple devices within a network without broadcasting to every network port?

• A. Unmanaged switch
• B. Hub
• C. Firewall
• D. Cable modern