220-1102 Online Practice Questions and Answers

Correct Answer: B

VNC will allow a technician to see the issue along with the user when an organization is centralizing support functions and requires the ability to support a remote user's desktop1

Correct Answer: D

The laptop has an additional option under power and sleep settings that desktops do not have. Switching to do nothing prevents the screen from turning off when closed.

Correct Answer: D

A firewall is a security system that monitors and controls incoming and outgoing network traffic based on predetermined security rules. In this scenario, the user is concerned about an installed application transmitting data in the background, so a firewall would be the best solution to address their concern. By installing and configuring a firewall, the user can block unauthorized connections to and from the device, and receive alerts whenever an application tries to access the internet.

Correct Answer: B

The command cac cor.ptia. txt was issued on a Linux terminal. This command would display the contents of the text comptia.txt.

Correct Answer: A

The systems administrator should use Settings to access Screensaver settings to configure each user's Windows device to require a password when resuming from a period of sleep or inactivity

Correct Answer: C

Business needs a full back up of all data to have the least amount of impact other than use of time to do full backups and ensure all data is backed up consistently.

Correct Answer: A

Correct Answer: B

Correct Answer: D

Correct Answer: A

MFA (Multi-Factor Authentication) is a security measure that often uses an SMS or third-party application as a secondary method to access a system. MFA requires the user to provide two or more pieces of evidence to prove their identity, such as something they know (e.g., password), something they have (e.g., phone), or something they are (e.g., fingerprint)2. WPA2 (Wi-Fi Protected Access 2) is a security protocol for wireless networks that does not use SMS or third-party applications. AES (Advanced Encryption Standard) is a symmetric encryption algorithm that does not use SMS or third-party applications. RADIUS (Remote Authentication Dial-In User Service) is a network protocol that provides centralized authentication and authorization for remote access clients, but does not use SMS or third-party applications.

Correct Answer: D

Operating system updates can sometimes cause compatibility issues with some applications, such as Outlook, that may prevent them from opening or working properly. This can happen if the update changes some system files or settings that Outlook relies on, or if the update conflicts with some Outlook add-ins or extensions. To fix this, the technician can try some of these troubleshooting steps: Start Outlook in safe mode and disable add-ins. Safe mode is a way of starting Outlook without any add-ins or extensions that may interfere with its functionality. To start Outlook in safe mode, press and hold the Ctrl key while clicking on the Outlook icon. You should see a message asking if you want to start Outlook in safe mode. Click Yes. If Outlook works fine in safe mode, it means one of the add-ins is causing the problem. To disable add-ins, go to File > Options > Add-ins. In the Manage drop-down list, select COM Add-ins and click Go. Uncheck any add-ins that you don't need and click OK. Restart Outlook normally and check if the issue is resolved4. Create a new Outlook profile. A profile is a set of settings and information that Outlook uses to manage your email accounts and data. Sometimes, a profile can get corrupted or damaged and cause Outlook to malfunction. To create a new profile, go to Control Panel > Mail > Show Profiles. Click Add and follow the instructions to set up a new profile with your email account. Make sure to select the option to use the new profile as the default one. Restart Outlook and check if the issue is resolved5. Repair your Outlook data files. Data files are files that store your email messages, contacts, calendar events, and other items on your computer. Sometimes, data files can get corrupted or damaged and cause Outlook to malfunction. To repair your data files, you can use a tool called scanpst.exe, which is located in the same folder where Outlook is installed (usually C:\Program Files\Microsoft Office\root\Office16). To use scanpst.exe, close Outlook and locate the tool in the folder. Double-click on it and browse to the location of your data file (usually C:\Users\username\AppData\Local\Microsoft\Outlook). Select the file and click Start to begin the scanning and repairing process. When it's done, restart Outlook and check if the issue is resolved. Run the /resetnavpane command. The navigation pane is the panel on the left side of Outlook that shows your folders and accounts. Sometimes, the navigation pane can get corrupted or damaged and cause Outlook to malfunction. To reset the navigation pane, press Windows key + R to open the Run dialog box, or open the Command Prompt. Type outlook.exe /resetnavpane and hit Enter. This will clear and regenerate the navigation pane settings for Outlook. Restart Outlook and check if the issue is resolved.

Correct Answer: C

Correct Answer: C

Correct Answer: C

Rebooting the system in safe mode will limit the number of programs and processes running, allowing the antivirus system to more effectively identify and remove the malware. Rescanning the system will allow the antivirus system to identify and remove the malware while preserving the user's files.

Correct Answer: B

The strongest wireless configuration is B. WPA3. WPA3 is the most up-to-date wireless encryption protocol and is the most secure choice. It replaces PSK with SAE, a more secure way to do the initial key exchange. At the same time, the session key size of WPA3 increases to 128-bit in WPA3-Personal mode and 192-bit in WPA3-Enterprise, which makes the password harder to crack than the previous Wi-Fi security standards https://www.makeuseof.com/tag/wep-wpa-wpa2wpa3-explained/