Excuse me, can anyone tell me why my stereo mix doesnt work with all this drivers, but with Realtek 4.60 (R2.82) from the official page it works fine, i mean, the stereo mix its enable but it doesnt...

Excuse me, can anyone tell me why my stereo mix doesnt work with all this drivers, but with Realtek 4.60 (R2.82) from the official page it works fine, i mean, the stereo mix its enable but it doesnt...