NV2 in LHG 5ac is not working

http://forum.mikrotik.com/t/sxtsq-5-ac-wtf-it-doesnt-work/114979/40

nv2 is not working, also there is not possible to upgrade LHG 5ac from 6.41 to 6.42.rc9
17Jan2018_00-16-29.jpg

Your are sure about architecture?
You need the arm version for LhG ac!

https://download2.mikrotik.com/routeros/6.42rc9/routeros-arm-6.42rc9.npk