This is not a support question but a bug report.
With Slitaz 4.0 when a live USB is built by tazUSB, the first option (Slitaz live) does not run, and when running the second option (Slitaz core) the autologin fails. The login dialog appears with tux as login, but I don't know which password I must use. The only option is to run with root / root but this is not a good idea.
Can developpers see what happens with syslinux, because the problem does not come from the formatting itself, but from the differences between syslinux and extlinux.
I really need to run Slitaz on a fat32 key to be able to write data on it from Windows (sorry).
Thanks if someone could check this issue I am not able to solve.