Webcam works on Linux but not Windows. Can I alter audio feed?

My webcam works on Linux but not Windows 10 20H2 or 1903. Linux identified it as 'Seculink'. Windows sets up generic drivers. The UVC Camera is set up OK but USB Audio Device fails. USB Composite Device presumably pulls together the audio and video parts, but fails. Is it possible to get the video to work by either turning off the audio totally or replacing it with a different audio stream? I have an older webcam with a lower resolution but which works. Any other suggestions? I've tried to find a better driver but failed.

More details: The new webcam is USB\VID_12D1&PID_4321&REV_0409&MI_00 and the old one is USB\VID_1908&PID_2310&MI_00

From the USBAudio events: Device USB\VID_12D1&PID_4321&MI_02\7&14b37dc5&0&0002 was configured. Driver Name: wdma_usb.inf Class Guid: {4d36e96c-e325-11ce-bfc1-08002be10318} Driver Date: 07/07/2020 Driver Version: 10.0.19041.388 Driver Provider: Microsoft Driver Section: USBAudio Driver Rank: 0xFF2002 Matching Device Id: USB\Class_01 Outranked Drivers: Device Updated: false Parent Device: USB\VID_12D1&PID_4321\12345678

Device USB\VID_12D1&PID_4321&MI_02\7&14b37dc5&0&0002 had a problem starting. Driver Name: wdma_usb.inf Class Guid: {4d36e96c-e325-11ce-bfc1-08002be10318} Service: usbaudio Lower Filters: Upper Filters: Problem: 0xA Problem Status: 0xC0000001

From the Composite Device events: Device USB\VID_12D1&PID_4321\12345678 was configured. Driver Name: usb.inf Class Guid: {36fc9e60-c465-11cf-8056-444553540000} Driver Date: 06/21/2006 Driver Version: 10.0.19041.488 Driver Provider: Microsoft Driver Section: Composite.Dev.NT Driver Rank: 0xFF2003 Matching Device Id: USB\COMPOSITE Outranked Drivers: Device Updated: false Parent Device: USB\ROOT_HUB30\5&530c02&0&0

Device USB\VID_12D1&PID_4321\12345678 had a problem starting. Driver Name: usb.inf Class Guid: {36fc9e60-c465-11cf-8056-444553540000} Service: usbccgp Lower Filters: Upper Filters: Problem: 0xA Problem Status: 0xC0000001