[figaro]

Hi Matt,
Thanks again for your advise,
Now the people at Google suggested re-installing the Chrome OS,
To continue to have my dual boot setup, do I reinstall the recovery image with pushing the recovery reset with a paper clip and follow the directions ? am I going to loose my OPENELECXBMC installation (I spent 5 days to configure) and have to start all over again? is there any better way?
Best Regards.

Bump !

someone already responded: use the OpenELEC backup function, copy the backup file (.tar) to another machine, re-install ChromeOS + dual boot setup, and then restore your settings from the backup. Which is covered in the OpenELEC wiki.

Thank you Matt for your continuous help,
I re-installed ChromeOS, I followed your script as a new install and it worked fine,
The OpenELEC backup function did not work. It was OK to reconfigure the box again.
By the way, re-installing the ChromeOS did not solve the issue of no audio on HDMI.
Now the people at Google are telling me it is known bug in their last release and they are working on it. Obviously not working very hard because it is been going on for more than 2 months !!!.
The new guy at Google in charge of ChromeOS was saying the other day that he predicts ChromeOS will be the dominant OS in the future !!!. What a joke !!!. How long did it take Apple to correct the snafu with IOS 8 ? one day ?
Best Regards.