Just put this together and put a Tuf Gaming B550 Plus WiFi 2 IN A X3 MESH version case.
You're most likely missing drivers. Right click "Start" and check "Device Manager". The devices under "Other Devices" require drivers to function.
You can find your drivers here: https://www.asus.com/us/Motherboards-Components/Motherboards/TUF-Gaming/TUF-GAMING-B550-PLUS-WIFI-II/HelpDesk_Download/
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