Solutions
-
mytech's post in [SOLVED] SATA Controller Shows, No Disks was marked as the answerThanks so much for this.
I tried a couple of the suggestions with no success, but then tried looking for similar settings in the BIOS. In the end, I made the below changes and the HDDs now all appear in UNRAID!
IOMMU: Disabled Upon further testing, it is the IOMMU setting that fixed this, not the two below. Above 4G Decoding: Enabled Re-Size BAR Support: Auto