Managing how much power is drawn from or supplied to a device (Power Delivery).
The PNP0CA0 identifier is a specific type of device ID that has been associated with various hardware components, including ACPI (Advanced Configuration and Power Interface) devices, motherboard components, and even some types of peripherals. The "PNP" prefix indicates that the device is Plug and Play-compliant, while "0CA0" appears to be a unique identifier assigned to the device. pnp0ca0
: unplug the laptop, hold the power button for 15–60 seconds, and restart. This forces the hardware controller to re-handshake with the Windows UCSI driver. BIOS Implementation of UCSI - Intel Managing how much power is drawn from or
By continuing to explore and understand the intricacies of PNP0CA0, we can unlock new possibilities for innovation and improvement in the world of computer hardware and software. : unplug the laptop, hold the power button
ACPI (Advanced Configuration and Power Interface) device ID used to identify the USB Type-C Connector System Software Interface (UCSI)
: Make sure that ACPI support is enabled in your kernel. Most modern Linux distributions have it enabled by default.