For , download the Power Management or Chipset drivers directly from the Lenovo Support or ASUS Support sites. Manual Installation Steps : Right-click the "Unknown Device" and select Update Driver . Choose Browse my computer for drivers .
In the Linux kernel, PRP0001 allows ACPI-based systems to reuse existing drivers. By using this ID, developers can make hardware (like I2C or SPI devices) work on ACPI systems without writing entirely new drivers from scratch, provided the _DSD properties are correctly defined in the BIOS. acpi prp0001 0
: Check the "Details" tab in Device Manager for the "Hardware IDs." If it lists ACPI\VEN_PRP&DEV_0001 , it is confirmed as a PRP0001 device. Download Specific Drivers : For , download the Power Management or Chipset