220-1001

A workstation was just moved to a new work location without a surge protector. It was working the day before, but now the PC will not power on, the fans will not spin, and there are no signs of activity. Which of the following should the technician do FIRST?

. Check the power cable connection

A technician is setting up thin client computers to access this VM. Which of the following tasks are required to complete the project?

. Connect the device to the network. Install the latest system updates. . Install the necessary applications.

A technician is configuring a high-performance workstation. The technician needs to choose storage for the boot drive with the highest performance possible. Which of the following drive types BEST meets this requirement?

. NVMe

Which of the following Is a key benefit of elasticity in regard to cloud computing

. Provides the ability to easily scale up/out compute resources

A technician wants to block remote logins to a server. Which of the following ports should be blocked?

21

Which of the following IEEE 802.11 standards includes the use of MIMO technology?

802.11n

7 A workstation has RAID 1 and RAID 5 arrays. Although performance is not degraded, management software is reporting a hard disk failure. Which of the following should a technician do NEXT?

Check one of the RAID 5 disks for failure

a user, would like to share an internet connection with his roommates, but he wants to ensure access to Ms data is protected. Which of the following is the BEST solution?

Configure a guest network.

Which of the following is the type of address a DHCP server assigns on a network?

Dynamic

A workstation's RAM is being upgraded to 24GB. The system has six RAM slots supporting DDR4 dual-channel, with a maximum of 32GB total system memory. Which of the following configurations will maximize system performance?

Four 8GB DDR2 chips

All the users answer the questions similarly A help desk technician confirms no environmental changes have taken place and is currently looking through multiple system and application logs. Which of the following steps in the troubleshooting methodology is the technician currently performing

Identifying the problem

A user reports that printing on heavy cardstock paper results in the image smearing if touched. When printing on plain paper, the problem does not occur. Which of the following would be the NEXT troubleshooting step to perform

Increase the fuser temperature.

. He requires all staff members to shut down their computers when away from their desks. He also wants to limit printer use to only times when he Is at his desk. Which of the following should Joe do lo enforce this restriction? (Select TWO).

Install the printer via USB to Joe's computer. Enable file and printer sharing on Joe's computer.

A technician is setting up a new workstation. The technician wants to make sure the workstation will not load the OS if a portable hard drive is connected to it. Which of the following should the technician configure?

Legacy mode

1 An office has a network that has all computers connected to two switches. The switches are connected with a fiber cable. The computers and switches are all located in the same building. Which of the following network types does this describe?

Local Area Network

A small business owner with a limited budget wants to host a company website and ERP applications in the cloud. Which of the following would be the BEST cloud model to accomplish this task?

PaaS

A customer recently moved a high-end graphics card from a known-working computer to a different computer. The computer works without issue when viewing email and web pages or when using certain applications. However, when a game with high-end graphics requirements is opened, the program will run for a few minutes before the computer shuts down. Which of the following is MOST likely causing the problem?

Power supply wattage

Which of the following cloud computing concepts is used when a company increases the number of web servers during peak usage times?

Resource pooling

Which of the following is considered a connection-oriented protocol?

TCP

A developer downloaded and installed a new VM on a hypervisor to test a piece of software following the release of an OS patch. After installing the VM. the developer is unable to download updates from the vendor. Which of the following should the developer check?

The guest OS network settings

A user's workstation no longer boots A technician arrives and confirms the workstation will not boot, and while troubleshooting notices a burning smell coming from the chassis of the workstation The technician replaces the power cable and tries to boot again, but the smell returns and the machine does not boot Which of the following components MOST likely needs to be replaced?

UPS

A laptop is connected to a conference room projector in extended display mode. The desktop icons appear normal on the laptop, but are disproportionate and illegible on the projector screen. Which of the following should the technician check?

Video Reslution

A user wants to print a large job on both the front and back sides of the paper. Which of the following settings should the technician advise the user to change in the printer settings?

duplex

Which of the following resource types would be BEST suited to saving photographs from a mobile device with limited onboard storage?

not enough PSU output