Windows operating system is 32-bit or 64-bit? (opens help in a new layer). Subscribe to driver and support alerts. Sign up now for customized driver, security. Download the latest drivers for your Generic microSD USB Device to keep your OS: Windows 10, Windows 8.1, Windows 7, Windows Vista, Windows. As of April, 2014, there is a new signed driver available for the Micro II USB sound card. This new driver should
Windows 10 64-bit, Driver/Software, 220.127.116.1180, 05-06-2015, English, GBU521_GBU421_Win8_Win8.1_BT_v18.104.22.16880.zip (138.65 MB). Windows XP 32-bit.