Removed W7 and Installed 11.04 I had tried the Live CD before committing to do a full install and everything worked fine. All the problem issues were never a problem because it worked out of the box.
After the install and setting the user configuration I allowed the dist-upgrade and of coarse did all the little tweaks, as I wanted to get the desktop "just right".
It was perfect until I rebooted the first time, after setting up the desktop. Now ALL the configuration is gone. Once more I resort to make the desktop perfect and usable. Again, after reboot, those settings/configuration is lost.
EDIT: Default configuration, no separated "/" "/home" just installed all to one partition.
Thanks in advance for your answers.