CompTIA Updated 220-1102 Exam Questions and Answers by rehmat

 If this file is missing or corrupted, it can cause application crashes or errors when trying to open websites in a browser. To fix this, the technician can perform a system file check, which is a utility that scans and repairs corrupted or missing system files1. To perform a system file check, the technician can follow these steps:

• Open the Command Prompt as an administrator. To do this, type cmd in the search box on the taskbar, right-click on Command Prompt, and select Run as administrator.
• In the Command Prompt window, type sfc /scannow and hit Enter. This will start the scanning and repairing process, which may take some time.
• Wait for the process to complete. If any problems are found and fixed, you will see a message saying Windows Resource Protection found corrupt files and successfully repaired them. If no problems are found, you will see a message saying Windows Resource Protection did not find any integrity violations.
• Restart your computer and check if the issue is resolved.

The error message “Your connection is not private. Authority invalid.” means that the web browser cannot verify the identity or security of the website’s SSL certificate. This could indicate that the website has been compromised, has a configuration error, or has an expired or invalid certificate. The user should not proceed to the site or use a different browser, as this could expose their sensitive information to potential attackers. The user should also not reinstall the browser, as this is unlikely to fix the error and could cause data loss. The best action for the user to take is to report the error to the bank and wait for them to resolve it.

References: : How to Fix “Your Connection Is Not Private” Errors (https://www.howtogeek.com/874436/how-to-fix-your-connection-is-not-private-errors/) : Fix connection errors (https://support.google.com/chrome/answer/6098869?hl=en)

After implementing a change authorized by the change advisory board (CAB), the technician should document the date and time of change as part of the post-implementation review. This helps to track the change history, verify the success of the change, and identify any issues or incidents caused by the change1. Documenting the purpose of the change, the risk level, and the findings of the sandbox test are all part of the pre-implementation activities that should be done before submitting the change request to the CAB2.

References: 2: https:// www.manageengine.com/products/service-desk/itil-change-management/cab-change-advisory-board.html  1: https://www.servicenow.com/content/dam/servicenow-assets/public/en-us/doc-type/success/quick-answer/change-advisory-board-setup.pdf

The Windows 10 desktop has Windows 10 Home installed, which does not support RDP (Remote Desktop Protocol) as a host. Only Windows 10 Pro, Enterprise, and Education editions can act as RDP hosts and allow remote access to their desktops1. The Windows 10 desktop does not have DHCP configured, is connected via Wi-Fi, or is hibernating are not likely to prevent the RDP connection if the technician is able to ping the computer successfully.