Go to the tab, click the dropdown menu, and select Hardware Ids to confirm it says ACPI\FNBT0000 .
A: Yes, your laptop will run normally except for Fn keys, keyboard backlight, and potentially sleep mode.
Check Device Manager after the clean boot.
If this works, Windows will install the driver, and the error will vanish. 4. Install the Goodix Fingerprint Driver acpi fnbt0000 driver fix
Open , right-click the Unknown Device , and select Update driver .
Understanding the cause helps prevent recurrence:
The "ACPI FNBT0000 driver" error is primarily a missing driver for your laptop's Airplane Mode HID, an issue that is common but almost always repairable. By following the step-by-step solutions provided in this guide, you can restore full functionality to your laptop. In the vast majority of cases, the easiest and most effective solution is to guide the driver installation via Device Manager using the "Airplane Mode HID" driver. If that fails, a manual installation or a trusted driver updater tool will reliably resolve the issue. Go to the tab, click the dropdown menu,
Once downloaded, right-click the .inf file and select , or run the downloaded .exe file and follow the on-screen instructions.
and point to the folder where you extracted the Update Catalog files. HP Support Community 4. Reinstall Existing Drivers If the driver is already installed but not working: Right-click the device in Device Manager and select Uninstall device
This guide explains what this hardware ID represents and provides step-by-step solutions to resolve the driver conflict. What is the ACPI\FNBT0000 Device? If this works, Windows will install the driver,
Click and navigate to the folder where you extracted your motherboard's chipset or utility drivers (often found in C:\Drivers or your custom download path).
Microsoft occasionally hosts these specific hardware monitor drivers under their optional update catalog. Press Windows Key + I to open .