if the Bluetooth functionality is missing in Device Manager. Linux Mint direct download link for the specific SoftPaq file mentioned?
: Choose "Browse my computer for driver software" and point it to the installation folder (typically C:\SWSetup\sp71571 Ralink Rt3090bc4 V20a Driver Windows 10 -UPD-
Here are some common issues and fixes related to the Ralink Rt3090bc4 V20a driver on Windows 10: if the Bluetooth functionality is missing in Device Manager