A: No. Ralink was acquired by MediaTek, and the RT3290 is considered obsolete.
: A known quirk with this card is that Bluetooth can get "stuck" in a hardware-disabled state. Booting a PC with a Live Ubuntu USB Ralink Rt3290 Bluetooth Driver Windows 11
The primary hurdle for the Ralink RT3290 on Windows 11 is that MediaTek (which acquired Ralink) has largely ceased official driver updates for this specific chipset. Windows 11 requires modern driver architectures and security standards that the RT3290 was not originally designed to meet. Consequently, users often encounter "Yellow Bang" errors in Device Manager or find that Bluetooth simply disappears after an OS update. Solutions and Workarounds Ralink Rt3290 Bluetooth Driver Windows 11
If you encounter issues during the installation or update process, try: Ralink Rt3290 Bluetooth Driver Windows 11