以下扩展命令可用于调试高级配置和电源接口 （ACPI） BIOS 的问题：
!acpicache displays all of the ACPI tables cached by the hardware application layer (HAL)
!acpiinf displays information on the configuration of the ACPI
!acpiirqarb displays the contents of the ACPI IRQ arbiter structure
!facs displays a Firmware ACPI Control Structure
!fadt displays a Fixed ACPI Description Table
!mapic displays an ACPI Multiple APIC Table
!nsobj displays an ACPI namespace object
!nstree displays a section of the ACPI namespace tree
!rsdt displays the ACPI Root System Description Table
For a complete list of ACPI-related extensions, see !acpikd.help.
For details on the !amlixxx extensions, see The AMLI Debugger.