When you toggle your "Airplane Mode" button or use a function key (
The driver associated with ACPI\FNBT0000 generally bridges the gap between the hardware firmware (BIOS/UEFI) and the Windows operating system. Its primary responsibilities often include:
Have a different error code on your FNBT0000 driver? Leave the exact code (e.g., Code 28, 10, 43) and your Lenovo model number in the comments below for targeted troubleshooting.
| Aspect | Detail | |--------|--------| | | Elan (most likely) | | Device type | Fingerprint sensor | | Interface | I2C / USB (via ACPI) | | Common symptom | Missing driver in Windows, no support in Linux | | Fix Windows | Manufacturer fingerprint driver | | Fix Linux | libfprint + supported kernel/driver |
The hardware sent an interrupt. The "Radio" button had been depressed.
When you toggle your "Airplane Mode" button or use a function key (
The driver associated with ACPI\FNBT0000 generally bridges the gap between the hardware firmware (BIOS/UEFI) and the Windows operating system. Its primary responsibilities often include: Acpi Fnbt0000 Driver
Have a different error code on your FNBT0000 driver? Leave the exact code (e.g., Code 28, 10, 43) and your Lenovo model number in the comments below for targeted troubleshooting. When you toggle your "Airplane Mode" button or
| Aspect | Detail | |--------|--------| | | Elan (most likely) | | Device type | Fingerprint sensor | | Interface | I2C / USB (via ACPI) | | Common symptom | Missing driver in Windows, no support in Linux | | Fix Windows | Manufacturer fingerprint driver | | Fix Linux | libfprint + supported kernel/driver | | Aspect | Detail | |--------|--------| | |
The hardware sent an interrupt. The "Radio" button had been depressed.