Bcm2045a0 Driver - Windows 11 Link

Windows 11 is generally excellent at automatically detecting hardware, but it sometimes fails to identify older or specific Broadcom chipsets. This usually happens because:

: Roll back or hide the problematic update. bcm2045a0 driver windows 11

Since the BCM2045A0 is often part of a specific laptop model, the best source for the driver is the laptop manufacturer's website (e.g., HP Support Assistant, Dell Support site). Windows 11 is generally excellent at automatically detecting

In short: Stop hunting for the driver, and the driver will find you. HP Support Assistant