20 Jun
2010
20 Jun
'10
11:09 a.m.
Finally, I have even upgraded the BIOS to version 1.05 (it was 1.03 before).
It works now! I did not do anything else. Maybe it just needed to be unplugged... This would maybe indicate that it was the BIOS upgrade and not the Realtek drivers what did the trick.
I have model=hp-bpc now, but I tried this before and it did not work. For the first time, the there is a headphone switch and sound is working.
Provided that the headphone socket is currently the only interface between the graphics card and the outside world, my guess is that possibly the sound card was working before, only the headphone switch was not...
Kind regards,
Miro