Hi all, I read tons of forum messages and tweaked a lot but with no prevail.
1.5TB WD drive (yes, I disabled the VCD), formatted to Fat, empty, brand new.
When switching to external as primary my ATV attempts to synch files onto it but crashed after 2 seconds and reboots. I changed from internal to external many times, always the same.
Also: when in external mode, my ATV still finds all music that are on ATV and plays it there too. Just video is not available (but comes back when switched back to internal).
This is weird and time consuming, thanks for any help.