Ensure the physical gain knob on your mixer is up, and check the input level in Windows Sound Settings.
Navigate to the tab to see your active driver version and digital signature. Step-by-Step MVSilicon B1 Software Update Process
: If your OS fails to recognize the device, legacy drivers are sometimes hosted on sites like Driver Scape Driver Talent , though using Windows Update is generally safer. Firmware Updates
There are two primary ways to update your audio software: using Windows Update (automatic) or manually installing the driver. 1. Automatic Update via Windows Update (Recommended)