Jesus Christ Adobe get your skite together - you break this with every update, you promise to fix it and with the next update you brake it again.
Right now the advanced color profiles are in two places:
C:/Program Files (x86)/common files/adobe/color/mpprofiles
and
C:/Program Files/common files/adobe/color/profiles
When you delete or just rename the mpprofiles directory - all of a sudden all AE vesions show the arri and ACES color profiles again.