- Sat Nov 02, 2019 4:20 pm
GB X570 AORUS PRO WIFI MB has an Intel WIFI+BT module. Catalina Ignores the Intel WIFI but partially loads the Bluetooth from this module and identifies the manufacturer as Ericsson. Adding a Fenvi 919 PCIE Wifi+BT card gets the WIFI working but BT was still messed up and pointing to the intel module.
I resorted to removing the Intel WIFI+BT module from the GB MB. Its located inside the IO shroud and secured by MB risers and two screws.
Picture of the removed Intel WIFI6+BT module from GB AORUS PRO WIFI attached.
MB: GIGABYTE X570 AORUS PRO WIFI (Removed Intel Wifi)
BIOS VERSION: f12e
CPU: RYZEN 3900X
GPU: RADEON RX5700
RAM: Corsair 64 GB (16X4)
Disk: GB NVME PCI 4.0 1TB SSD
BT/WIFI: Fenvi 919