Navigate to (or Windows Update on Windows 11).

Older drivers often fail to initialize properly on Windows 10 or Windows 11.

The most reliable method is to pull the firmware from the restricted repositories.

If Windows Update fails to find a working driver, or if you downloaded a standalone driver folder (often containing .inf files), proceed with this manual setup: Press the Windows Key + X and select . Expand the Network adapters section.

Failing to maintain updated drivers for legacy hardware like the Broadcom BCM94312HMG can cause several system issues:

Reboot your computer. The system will automatically build the driver module against your current kernel.

Broadcom wireless cards are notoriously tricky on Linux due to proprietary firmware restrictions. To get the BCM94312HMG operating on distributions like Ubuntu or Linux Mint, you must pull the updated STA source or firmware installers. For Ubuntu / Linux Mint / Debian

Connect your machine to the internet using an (since Wi-Fi will not work yet).