I have a ASUS ROG STRIX Z390-E GAMING. I've had two m2.1 drives and I removed the M2.2 one thinking that I would get my SATA ports 1&2 back by removing it. I have also installing the M2.1 boot drive to the M2.2 spot but it didn't make a difference where it was places. Right now I have it back it M2.1 and nothing in the M2.2 spot. I am still missing the SATA 1, 2 and 4 ports.for some reason. I wonder if they are just bad or are they disconnected. I did CMOS reset and left the battery out for a couple of hours thinking it would reset and install them but no such luck. Anyone have any ideas how to fix this? Thanks.
