How can you view a list of all IRQs and their associated devices?

To view a list of all IRQs (Interrupt Request Lines) and their associated devices, accessing Device Manager and selecting the appropriate view option is the most effective method. In Device Manager, under the View menu, choosing the "Resources by type" option displays a breakdown of hardware resources, including IRQs. This interface allows you to see how various hardware components are configured in terms of IRQ assignments, thus providing a clear overview of device resource allocation.

Other methods, while they may provide information on system settings or hardware configuration, do not specifically list IRQs in a straightforward manner. For instance, System Preferences and BIOS settings typically do not offer a concise view of IRQ assignments as Device Manager does. Using the Command Prompt could potentially yield information, but it would require specific commands and may not present the information in an intuitive layout compared to the graphical interface of Device Manager.