Question

While troubleshooting a computer, you need to view at a list of all IRQ and the device using each IRQ. Which of the following options would Best allow you to accomplish this task?

a) Task Manager
b) Device Manager
c) System Configuration
d) BIOS/UEFI settings

Answer 1

To view a list of all IRQs and the associated devices on a computer, the Device Manager within the operating system is the best tool to use. It provides details on the IRQs used by each device, helping to troubleshoot conflicts.

Step-by-step explanation:

When troubleshooting a computer to view a list of all IRQs (Interrupt Request Lines) and the devices using each IRQ, the best tool to use would be the Device Manager. Within Device Manager, you can view the properties of each device, and under the "Resources" tab, you can find details on the IRQs being used by that specific device. This can help determine if there are any conflicts or issues that need addressing. Other options like Task Manager, System Configuration, and BIOS/UEFI settings do not readily display this information about IRQ assignments to devices.