Graphics error after boot menu, boot unsuccessful.

[grindstone]

OK good work -- you're looking in the right places. Last Slitaz rolling I looked at (mid Feb) was using 3.X kernel. I would try to succeed using only Debian-based things as it may simplify life.

Would nice to know what it's seeing. inxi -Fv7 from CLI mode would be useful. I see what you mean about linux and the that model 722. Not sure this is any help, but:
https://wiki.debian.org/InstallingDebian.../AspireOne

Thanks for keeping us posted.