I was trying to clean install windows 2012 R2 on supermicro computer as Windows 2012 is eval is expiring soon and I could not find license for Windows 2012 standard for upgrade.
When I try to install Windows 2012 R2 it does not detect HDD. Server is setup without RAID with three HDD for 2 tb each in AHCI mode. WIndows 2012 std was working but I don't know, if it needs driver for WIndows 2012 R2.
Hard drive western digital WD2002FAEX2tb
Supermicro model x9drw-3ln4f