Originally Posted by gogega77
did the upgrade yesterday without any issues, today after a complete new boot the sound wasn't working. after 2 reboots the sound came back. anyone else with this behaviour? is this normal?
I used the steps several others mentioned and updated my 10v from 10.6.3 to 10.6.6 successfully.
Repair permissions, run NBI 0.8.5 pre, download and install 10.6.6 combo update, do NOT restart re-rerun NBI 0.8.5 pre, Restart and rerun NBI again.
Everything including Audio working. However, if you restart or boot up running 10.6.6 and lose SOUND, try unplugging anything you have plugged into your USB ports and restart. I have a wireless mouse that has a USB dongle that seems to be causing me to lose SOUND.
Rebooting without the dongle, the sound function returns! You can then plug in your USB device and have no problems. 10.6.6 seems to boot and run faster then 10.6.3 on my 1GB 10v so this additional step is no biggie to me.