Question 1

What type of cable is typically used for connecting network devices in a local area network (LAN)?

Options :

A : USB-A

B : RJ-45

C : HDMI

D : DVI

Answer: B

Question 2

What is a common solution for a mobile device that cannot connect to Wi-Fi?

Options :

A : Turn on airplane mode and then turn it off

B : Reset the device to factory settings

C : Charge the device fully

D : Uninstall all recently installed apps

Answer: A

Question 3

What is the primary function of a firewall in a network?

Options :

A : To assign IP addresses to devices on the network

B : To translate private IP addresses to public IP addresses

C : To monitor network traffic for performance issues

D : To control incoming and outgoing network traffic based on predetermined security rules

Answer: D

Question 4

Which feature in Windows helps users to back up and restore personal data using cloud-based tools?

Options :

A : BitLocker

B : Event Viewer

C : Task Manager

D : OneDrive

Answer: D

Question 5

Which Windows tool allows users to terminate unresponsive processes?

Options :

A : Task Manager

B : Event Viewer

C : System Information

D : Disk Management

Answer: A