CompTIA
XK0-001 · Question #180
On a Plug-and-Play system, some legacy hardware (non-Plug-and-Play) is required. Which of the following should be done to ensure the proper operation of all hardware on the system?
The correct answer is C. Reserve the resources in CMOS for the legacy hardware. See the full explanation below for the reasoning.
Question
On a Plug-and-Play system, some legacy hardware (non-Plug-and-Play) is required. Which of the following should be done to ensure the proper operation of all hardware on the system?
Options
- AEnable IRQ routing in the BIOS.
- BReplace the BIOS with a non-Plug-and-Play BIOS.
- CReserve the resources in CMOS for the legacy hardware.
- DReplace the legacy devices with current Plug-and-Play devices.
How the community answered
(35 responses)- A3% (1)
- B3% (1)
- C83% (29)
- D11% (4)
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