If you spent days on trying to fix not working sound under your Linux distro using alsa – You in the right place. Continue reading No sound under Linux Intel HDA drivers.
conclusion,… nice all in one pc Sony Vaio VPCL12M1E with broken touch while shipped.
If you ever had trouble with those New Window Touch Screens under Linux a good resource is at https://launchpad.net/nwfermi
Continue reading How to debug not working touchscreen under linux