Hi there

I had the problem that my front usb-c port didn’t work anymore. I tried everything and even reconnected the port to the mainboard because I thought it may have been loose, but nothing helped. The device manager also showed an unknown PCI device on bus 18, which seemed to be the usb-c port, but didn’t find any drivers for it.

While searching for a solution I found multiple users with the same problem, mainly on reddit. As I won’t post there but wanted to share the solution with others, I thought I post it here, hope that’s ok.

As it turns out, there is new driver for the AMD chipset released a week ago. Installing this one solved it for me, the update seems not to be installed via Windows Updates. You can find it on the MSI support page: https://www.msi.com/Motherboard/MAG-B650-TOMAHAWK-WIFI/support#driver

Hope it helps others.