220-1102 Exam Dumps - CompTIA A+ Certification Core 2 Exam

The 32-bit operating system can only run 32-bit applications, so the technician should execute the 32-bit installer. The “x86” in the file name refers to the 32-bit architecture. 

https://www.digitaltrends.com/computing/32-bit-vs-64-bit-operating-systems/

When a technician finds that a user's office is not listed for an upgrade but the user has submitted a request, the appropriate action is to:

Notify the project manager about the user's concern: The project manager oversees the upgrade process and can address any discrepancies or omissions in the upgrade list.

Ask the company's human resources department to address the issue: HR typically handles personnel matters, not hardware upgrades.

Tell the user that this request is not on the list to be upgraded: This does not resolve the user's concern and could cause frustration.

Ask the user's supervisor if the technician should upgrade the computer: The supervisor may not have the authority or information to make decisions about the upgrade list.

A support portal is an online system that allows customers to access customer service tools, submit requests and view status updates, as well as access information such as how-to guides, FAQs, and other self-service resources. This would be the best solution for the service desk, as it would allow them to easily manage the volume of requests by allowing customers to submit their own requests and view the status of their requests. Additionally, the portal would provide customers with self-service resources that can help them resolve their own issues, reducing the amount of tickets that need to be handled by the service desk.

The technician should disconnect the computer from the network (Option A) first to prevent any further spread of the infection or data loss. Once the machine is isolated from the network, the technician can safely investigate the malware without risking infection to other systems.

Running an antivirus scan (Option B) comes after isolating the system.

Rebooting the computer (Option C) could lead to the loss of critical information or make it harder to diagnose the issue.

Educating the user (Option D) is important but should happen after resolving the immediate issue.

CompTIA A+ Core 2 References:

3.3 - Best practices for malware removal, including isolating the system first​.

Detailed Explanation with Core 2 References:Using a private browsing window can help resolve session conflicts by not relying on cached credentials, which might interfere with single sign-on processes. Core 2 objectives include troubleshooting authentication issues and resolving potential conflicts with single sign-on systems (Core 2 Objective 4.7)​.

In Windows 10, there are privacy settings that control access to certain devices, such as microphones, cameras, and other input devices. If the microphone is not enabled under these privacy settings, the VoIP application may not have access to it, causing a lack of outgoing audio.

The technician can go to the Windows 10 Settings menu, select the Privacy submenu, and under App permissions, select Microphone. The technician should then turn on the toggle switch for the VoIP application to allow it to access the microphone.

Removing the microphone from the USB hub and plugging it directly into a USB port on the PC may or may not solve the issue, as the issue could be related to the privacy settings. Deleting the microphone from Device Manager and scanning for new hardware may also not solve the issue, as the issue could be related to the privacy settings. Replacing the USB microphone with one that uses a traditional 3.5mm plug is not recommended, as it would require purchasing a new microphone and may not solve the issue.

The BEST solution for preventing data theft within the call center in this scenario would be to lock the workstations after a period of inactivity. This would prevent unauthorized individuals from accessing patient data if call center agents were to step away from their workstations without logging out.