QUESTION 48
A colleague has a laptop that has been working as expected for several years wall outlet. The MOST likely component that needs to be replaced is the:

QUESTION 49
A technician has set up a new conference room with a TV and a video soundbar. The technician wants to test the system with a conference call. During the test, the TV speaker produces sound, but the soundbar does not. Which of the following is the MOST likely cause of the issue?

QUESTION 50
Which of the following standards supports MIMO technology?

QUESTION 51
A technician is configuring a workstation to be used as a VM host. After installing the necessary software, the technician is unable to create any VMs. Which of the following actions should be performed?

QUESTION 52
A remote user called the help desk to report a notification indicating there is limited or no connectivity. The user can access local file folders and other local machines but none of the organization’s servers or network items. Web pages do not appear to function either. Which of the following is the MOST likely cause of the issue?

QUESTION 53
Recently, an organization received a number of spam emails that passed through the spam gateway. The emails contained generally the same information, but the sending domains were different. Which of the following solutions would BEST help mitigate the issue?

QUESTION 54
Upon booting a workstation, a technician hears a distinct clicking sound after power is applied to the motherboard. Which of the following would MOST likely be the cause?

QUESTION 55
A technician is configuring a new CAD workstation that has four large hard drives. The workstation will be used to edit large, critical files, so the storage configuration should be both fast and redundant. Which of the following RAID levels BEST meets these requirements?

QUESTION 56
A desktop support technician is tasked with upgrading a laptop so that it has the fastest data access possible. Which of the following BEST satisfies this requirement?

QUESTION 57
A system administrator has been tasked with allowing SMTP traffic through the system’s host-based firewall.
Which of the following ports should the administrator enabled?

QUESTION 58
Which of the following wireless technologies has the MOST range and wireless throughput?

QUESTION 59
A user reboots a machine. On rebooting, the user hears one beep, and then an error message is displayed. Which of the following are MOST likely causing this issue? (Select TWO).

QUESTION 60
A technician is troubleshooting an old desktop system that randomly shows a Windows BSOD or powers off unexpectedly. All system temperatures are within normal limits. Which of the following should the technician do NEXT?

QUESTION 61
A user is trying to play a DVD on a projector. The user can hear the audio; however, the projector is showing an error message that states:
HDMI Blocked due to Copy Protection
Which of the following is the MOST likely cause of the error?

QUESTION 62
A technician is commissioning a workstation that is required to have mirrored storage, utilizing two 4TB drives that support one failure. Which of the following BEST meets these requirements?

QUESTION 63
A technician is troubleshooting a point-of-sale primer that Is printing blank receipts. Which o( the following should the technician do to resolve the Issue?

QUESTION 64
A user that works is sales is reporting that the output on each page printed from a laser has duplicate images.
Which of the following should be performed FIRST to eliminate the ghost images?

QUESTION 65
An organization maintains various record types, including health and criminal justice records. Which of the following cloud environments is the organization MOST likely to use to limit the attack surface?

QUESTION 66
A technician is preparing to set up a gaming computer with the following components:
Discrete, high-end graphics card
Video capture card
High-end processor
Multiple hard drives
USB 3.0 hub
Sound card
Which of the following options is the MOST important for the technician to consider before building the gaming computer?

QUESTION 67
A technician identified an issue on a workstation, obtained details from the user, and made a backup of the system. Which of the following should the technician do NEXT?

QUESTION 68
A technician wants to deploy a .msl package lo a corporate network. The technician needs to verily the application deployment will not affect other legacy applications on the end users’ computers. Which of the following would the technician consider the MOST appropriate for this situation?

QUESTION 69
A small office has a wireless network with several access points for roaming laptop use. Users occasionally report that the wireless connection drops or becomes very slow. Users have confirmed that this issue only happens when connected to the office wireless network. Which of the following would MOST likely be the cause?

QUESTION 70
Laura, a customer, has instructed you to configure her home office wireless access point.
She plans to use the wireless network for finances and has requested that the network be setup with the highest encryption possible.
Additionally, Laura knows that her neighbors have wireless networks and wants to ensure that her network is not being interfered with by the other networks.
She requests that the default settings be changed to the following.
Wireless Name: HomeWiFi
Shared Key: CompTIA
Router Password: Secure$1
Finally, Laura wants to ensure that only her laptop and Smartphone can connect to the network.
Laptop: IP Address 192.168.1.100
Hardware Address: 00:0A:BF:03:C4:54
Smartphone: IP Address 192.168.1.101
Hardware Address: 09:2C:D0:22:3F:11
INSTRUCTIONS
Configure Laura’s wireless network using the network adapter window.
If at any time you would like to bring back the initial state of the situation, please click the Reset All button.