Look for a category labeled You are looking for a file name usually containing:
The hardware ID typically refers to the Airplane Mode HID Mini-driver for virtual keyboard devices. acpi\ven_fnbt&dev_0000
This device manages the hardware-to-software communication for the switch or keyboard shortcut (Fn + wireless key). Without the correct driver, your system might display an "Unknown Device" in the Device Manager, and the physical hotkeys for toggling Wi-Fi and Bluetooth may not function correctly. Driver Identification & Compatibility Look for a category labeled You are looking
Primarily Elitegroup Computer Systems (ECS), though it is widely used in Intel-designed reference laptops. acpi\ven_fnbt&dev_0000
The Hardware ID breaks down as follows:
Note: Sometimes this is bundled inside a larger "Fujitsu Hotkey Utility" or "Fujitsu Driver Package."