Ok, so i reset my bios, changed all appropriate PCI settings to Gen2, enabled 4g, re-installed windows 10, ran all updates, disabled update service after that, plopped all 6 sapphire pulse rx 570's into PCI slots 1,2,3,4,5, and 7...then installed radeon crypto drivers and STILL ONLY SEE 5 CARDS.

Anyone got a flamethrower?