bcdedit /set testsigning on
Run the .exe file. It will extract to a folder like C:\SWSetup\SP61340 . Do not run the installer automatically if it fails. Instead, cancel the auto-installer and note the extraction path. Ralink Rt3290 Bluetooth Driver Windows 11
There is no official specifically developed for Windows 11 . The manufacturer, MediaTek , ceased official support for this legacy card years ago. bcdedit /set testsigning on Run the
