Acpi Prp0001 0 Jun 2026

The terminal replied:

This ID frequently appears as an "Unknown Device" in Windows Device Manager on specific hardware that wasn't originally designed for Windows, or uses cross-platform drivers: acpi prp0001 0

The PRP0001 ID is unique because it acts as a "bridge" between different hardware description standards. The terminal replied: This ID frequently appears as

Before deciphering prp0001 , we must understand . we must understand . Name (_HID

Name (_HID, "PRP0001") Name (_DSD, Package() ToUUID("daffd814-6eba-4d8c-8a91-bc9bbf4aa301"), Package() Package() "compatible", "my-vendor,my-device",

To avoid rewriting drivers, Linux allows ACPI to “pretend” it enumerated a Device Tree node. The actual hardware description is stored inside ACPI’s _DSD property under the key "compatible" .