i discovered that the hardware enablement colonel on a bunto is not always a good thing. So i did a lot of up dates, rebooted it, all seemed to be fine. But then the next day my sound isn't working. And sure enough, the sound card had just disappeared. No, turns out i just didn't play nicely with the five 13 hard ra enablement, colonel. Then i had to fark around for about, i don't know, at least half an hour, removing the hard rar enablement one and going back to the five dot three or whatever it is that shipped originally. Because this slap top's fairly old. It was a ripe pain