The is a combination Mini PCI-E card that provides both 802.11n Wi-Fi and Bluetooth 3.0 connectivity for laptops. Primarily used in older notebooks from brands like HP , Lenovo , and ASUS , this chipset is now managed by MediaTek . Driver Specifications & Compatibility
You will see something like: PCI\VEN_1814&DEV_3090&SUBSYS_30901814&REV_00 ralink rt3090bc4 v20a driver
: Supported via updated driver packages (version 5.0.57.0 or higher). Ralink RT3090BC4 V20A The is a combination Mini
Don't worry; we've got you covered. Here are the steps to find and install the correct driver: ralink rt3090bc4 v20a driver