Windows might be holding the Focusrite driver hostage for system sounds. Go to .
The error message typically occurs when a Digital Audio Workstation (DAW), like Cubase or Ableton, attempts to initialize the Focusrite driver while it is already in use by another application or has been "locked" by the Windows operating system. Primary Causes of Error 0x54f cannot open focusrite usb asio error code 0x54f
Windows system sounds or other background apps (like a web browser or Spotify) may be using the interface at a sample rate that conflicts with your DAW. Windows might be holding the Focusrite driver hostage
The interface may not be receiving steady data or power, often due to using a USB hub rather than a direct connection. like Cubase or Ableton