Bcm2045a0 Driver Windows 11 (2026)

(temporary):

If Windows Update fails to find the driver, you can force it to look for a compatible driver using the Hardware ID. bcm2045a0 driver windows 11

. Bluetooth should now appear in system tray. (temporary): If Windows Update fails to find the

:

The most successful manual fix for Windows 11 users is often pulling a compatible Broadcom driver from the Microsoft Update Catalog. BCM2045A0 Drive is unavailable - VIVE Forum Yoga or IdeaPad series).

: Check the Lenovo Support portal for updated Bluetooth drivers specific to your model (e.g., Yoga or IdeaPad series).