Drop your issue in the comments – model: MVSILICON B1 (check the sticker on the bottom to confirm rev number).

If the new driver fails, try uninstalling the device in Device Manager and selecting Scan for hardware changes to force a clean re-install. Why Update?

By keeping your MVSilicon B1 USB audio software up-to-date, you can ensure optimal performance, compatibility, and security. Happy updating!

: If it isn't working, right-click the device in Device Manager and select Uninstall Device (do not check the box to delete driver software). Unplug and replug the device to trigger a fresh driver load.