Re: [Trisquel-users] Migration from Ubuntu 13.10 (Saucy) to Trisquel 6.0 (Toutatis)

[mikko . viinamaki]

I'm afraid there's no way but to do a clean install. Of course you can copy  
your home folder in order to get your various settings but some of those  
might give you trouble since most software isn't designed with forward  
compatibility in mind.

I'm not sure if you can trust real hardware to work if Virtualbox works. In  
any case you can easily try a Trisquel live media to find out.

Welcome to freedom!