1. go back to 9.3 boot environment with a working 9.3 configuration
2. update to 9.10 in the gui - this will update your boot disc to 9.10 and update your configuration file to 9.10
If I just go back to 9.3 boot environment, it will be a clean install on a USB drive and the only saved config files are the updated ones with 9.10.
So if it's 9.3 then it means me starting all over again.