Gstreamer not working (VokoscreenNG no audio) on de-bloated Windows 10

Hi, fell free to move this topic where more appropriate, I posted it here since I found no better category.

VokoScreenNG, which is based n Gstreamer, has no audio support on my W10 machine. Note that this is a massively de-bloated W10 (using NTLite) but also keep in mind that everything else works flawlessly here, including audio. This special W10 installation has been extensively tested since more than one year without issues, at least with FOSS. It’s just VokoScreenNG which has issues.

Basing on some preliminary support by its author, the cause was detected, it is gstwasapi2.dll non loading/not initializing, likely because it misses some dependency or OS component which was removed. The only indicted component AFAIK is UWP (this debloated W10 has no UWP support by choice and I would like not to restore it, if possible).

So my question: is there any (possibly simple) debugging tool I can use to discover why gstwasapi2.dll does not initialize, and which components/dependencies it misses ? Does it really need UWP at any cost ??

I tried with Dependency Walker (which lists a lot of missing dependencies) but later I was told that it is an old tool which should not be used or trusted either.

Any relevant and strictly related answer or suggestion is welcome. Thanks in advance.