restart audio driver ,alsa, kubuntu 10.04

to restart alsa driver on kubuntu 10.04 type on konsole :

sudo alsa force-reload

that is very confortable when you are trying to set your audio card by editing

sudo nano /etc/modprobe.d/alsa-base.conf

kubuntu pops up a windows where you can read it has been removed a audio card… and so asks to you to manage devices… that is not importat becasue force reloading alsa the driver will be loaded again… and so it will work