, official legacy support is now primarily managed through manufacturer archives and the Microsoft Update Catalog Microsoft Learn Wireless card Ralink RT3090BC4 not supported
You should see RT3090 with the rt2800pci driver in use. ralink rt3090bc4 v20a driver
Bluetooth 2.1 + EDR (upgradable to 3.0+HS with correct drivers). Hardware ID: Typically identified by the string PCI\VEN_1814&DEV_3090 SPS Part Number: Often listed in HP service manuals as 630705-001 602992-001 HP Support Community Driver Compatibility & Downloads Because Ralink was acquired by , official legacy support is now primarily managed
Assuming you want detailed technical features and capabilities of the Ralink (MediaTek) RT3090BC4 v2.0A wireless adapter/driver, here’s a concise, technical summary plus where to look for driver/firmware details and troubleshooting tips. Because Ralink was acquired by MediaTek, official direct
Because Ralink was acquired by MediaTek, official direct support is limited . Use these verified repositories for the safest downloads: