Composers Desktop Project Forum

Hi
In Soundshaper Settings, under Sound Playback, by default, the option: Media Player/WaveMapper is selected.
I want to assign it to my Traktor Audio 10 card.
I choose 12 Main Output Traktor Audio 10.
How to save this new configuration? 
I have tried all options; Initial Setup Save, Change Settings OK and Save Seetings File SAVE and when I reopen Soundshaper the Media Player/WaveMapper option is back.

In Settings - Sample Type (Bits) there are two options: 16 and 32 bits.

Why is it not possible to choose 24 bits?