I get this problem when I upgraded to the latests bootloader and drivers in LT6 SP3, Enigma2 is from 20110201. Maybe the same problem in EDG Nemisis 2.2?
I think that Enigma2 have to be developed after 20110215 for the drivers to work. Drivers is from 20110215.
From which date is Enigma2 in EDG 2.2?