is an legacy device, it is still functional in Windows 11 with the correct drivers. Using 64-bit Windows 10/11 drivers (9.2.10.28 or similar) usually resolves the issue. If all else fails, consider that the hardware might be failing, and an external USB Bluetooth dongle might be a more stable solution for modern Windows 11 usage. To give you the most accurate steps, could you tell me: (HP, ASUS, etc.) are you using?
The Bluetooth component of the RT3290 is internally connected via USB (as is standard for many combo cards) and relies on a specific driver stack to interface with the operating system. Ralink Rt3290 Bluetooth Driver Windows 11
If you are using an external USB Bluetooth adapter, unplug it to prevent hardware conflicts. is an legacy device, it is still functional