I see application frame under current version but not under current version\immersive shell is that key supposed to be added along with the new value?
Also foul BBCode!! Look at the bottom of each page, there's a link about the supported BBCode on MDL and use only those supported codes!
Which realtek chipset are you using? And are all your problems from clean installs after 10130? I ask because I've done digital audio oversampling sampling resampling with both realtek and creative on win10 with every edition and have had zero problems. What programs are you using for resampling and sampling? I have had less overall problems with upgrade installs. I only had one realtek install problem way back, that was only an install problem, not an operational problem.
Realtek ALC1150. Mind you I'm using official WHQL drivers from ASUS for my motherboard. Prior build 10158 all sampling qualities were working. Since 10158 after selecting 5.1 setup I need to manually search for one that produces sound. If I change setup, I need to search for it again. Microphone doesn't work with any sampling quality. Again, up until build 10130 everything worked perfectly.