Every day, when i open my computer, the sound go to the integrated sound device on the mothercard ASUS (device HDA Intel VT1828S) and not to my soundcard ASUS XONAR X2 on PCI slot. SoTte sound is only present in dragon, amarok and in only one or two games.
So, every day, i must stop the alsa service in PCC and tape in a terminal : alsaconf.
Then select the good device (XONAR D2) and accept to forget the INTEL device when the popup of KDE appear.
And then i have the sound on the good device (XONAR D2) and only then i have sound in all applications (Kaffeine, games, ...).
But after shutdown or reboot, i must restart again this process.
In the bios, there is no option to stop definitively the Intel sound device.
Is there possible to make this process automaticaly at the boot ?
Thanks for your help