I just updated my ASRock 3455-ITX from DSM 6.0 on 1.01 loader (3615xs machine) to DSM 6.2.1 on 1.04 loader (918+ machine) with a blank HDD to test if everything works properly. It looks good, but reboot / shutdown doesn't work. I read from other users that this is a "common" problem (at least some other users reported the same problem), but I didn't find information whether that is a problem of the 1.04 loader or the DSM 6.2.1. Can I use 1.03b loader in combination with DSM 6.2.1 or will I face