Thank you for the reply and the explanation, Peter.
I've tried to do what you showed me to do in my setup.
here is the screenshot :
but still it doesn't work
i don't know what is the problem. but when i tried to use Foobar + ASIO, the AureonSpace control panel, shows and changes automatically to 44.1 KHz and it runs with no problem. here is the screenshot :
so i think my Aureon Space is capable of running in 44.1KHz. but i wonder why it won't work with XX.
once again thanks for the reply.