Quote from: aiphess at Nov 08, 2008, 11:35 AM
i’ll try this but it’s in english and i’m french so it’s a bit difficult to me but i go to try 
for waiting i’ll try to make a dump of my sql db of ubuntu to XP
There are many tools that can help you with the task of moving the MySQL db between your OS partitions. One of them is BkupMODx available in the MODx site Resource area. You can install BkupMODx on both OS partitions then setup the scripts in the Config Tool as follows:
login: false
site_url:
http://example.com/
base_path: /home/your_dir/
dir0: backup/archive/,false
NOTE: This script is written in PHP which uses "/" style slashes between directory and file names for all OS including Windows and Linux.
SECURITY NOTE: If you leave the "login: true" then you’ll have to modify the config.inc.php text file directly in the current 2.2 release. If you change "login: false" then be aware that anybody has direct URL access to BkupMODx and can backup/download your entire web site.
After you’re done with the Config Tool on both OS sides run the Backup Tool from the side you want to copy. Next go to the Archive Tool and Download (to a USB drive for example). Then on the other OS go to the Archive Tool and Upload (from the same USB drive for example), Extract the backup file and Import the db dump. Sounds like a lot but most of the work is already done for you.
Enjoy!