Broadcom Bcm94312hmg Driver -
(which "wrapped" Windows drivers to work on Linux) or complex reverse-engineered drivers like A Turning Point
On , you can install it by running sudo apt install bcmwl-kernel-source . broadcom bcm94312hmg driver
regarding "how to get Broadcom Wi-Fi working" became rite-of-passage tutorials for new Linux users. Technical Quick Facts Broadcom BCM94312HMG - WikiDevi.Wi-Cat.RU 22 Nov 2016 — (which "wrapped" Windows drivers to work on Linux)
If you're experiencing issues with your Broadcom BCM94312HMG driver, here are some common problems and solutions: broadcom bcm94312hmg driver
The situation is a classic example of proprietary hardware complicating what should be a simple process. On Windows, the solution is usually a few clicks away via the "Have Disk" method. On Linux, it requires the terminal and the bcmwl-kernel-source package. On macOS, you are better off replacing the card.