CamTechs FlashCards 1.4 & 1.5

What is the first step in the hardware troubleshooting process?

• Identify the Problem.

• Check the Power Supply.

• Replace the Hardware Component.

• Update the Drivers.

What is the purpose of Wireless Access Points (WAPs)?

• To allow nearby devices to connect to a network wirelessly, requiring security measures to prevent unauthorized access.

• To provide a physical connection for devices to the internet.

• To enhance the speed of wired connections.

• To serve as a backup for network data storage.

What is the function of a network bridge?

• A network bridge connects two or more network segments, improving communication between different parts of a network by filtering traffic and reducing collisions.

• A network bridge is used to connect different types of networks, such as wired and wireless.

• A network bridge acts as a firewall to protect the network from external threats.

• A network bridge is a device that amplifies signals to extend the range of a network.

How does a VPN enhance online privacy?

• A VPN encrypts your internet connection, making it more secure and private by masking your IP address and preventing unauthorized access to your data.

• A VPN increases your internet speed by providing a direct connection to the server.

• A VPN allows you to access geo-restricted content without any security benefits.

• A VPN only protects your data when using public Wi-Fi networks.

What could cause a blank screen issue?

• The display is in sleep mode

• The monitor is not plugged in

• The computer is not working

• The keyboard is malfunctioning

What is the purpose of documenting troubleshooting results?

• To record the steps taken and results achieved, aiding future troubleshooting efforts.

• To create a detailed report for management review.

• To ensure compliance with industry regulations.

• To provide a summary of the troubleshooting process for training purposes.

What is the significance of firmware updates in hardware devices?

• They are only for aesthetic improvements.

• They can fix bugs, improve device performance, and add new features, enhancing overall functionality.

• They are used to increase the physical size of the device.

• They are only necessary for outdated devices.

What tools can assist in hardware troubleshooting?

• Programs listing connected devices

• Software for optimizing performance

• Devices for enhancing graphics

• Applications for managing user accounts

What are hybrid devices in communications hardware?

• Devices that can only perform one function at a time.

• Devices that can perform functions of multiple devices, such as a home router acting as a WAP, switch, and connecting to the Internet.

• Devices that are used exclusively for wireless communication.

• Devices that require multiple power sources to operate.

What should you check if pressing the power button doesn't turn on a device?

• Ensure the device is plugged in

• Check if the device is in airplane mode

• Restart the device

• Check if the device is updated