How to fix slow download speed in Bootcamp
The 2019 Broadcom driver destroyed my download speed in Bootcamp. After I rolled back the driver to the 2018 version, the problem disappeared. Link to my reddit thread:
@bootz Thank you for sharing. This happened on my 2016 15″ MacBook Pro before too. The Rollback button was grayed out for me though. I used the Boot Camp Assistant in macOS to download the Boot Camp drivers onto a USB drive then reinstall WiFi drivers in Boot Camp.