- Joined
- Apr 2, 2020
- Messages
- 96
- Motherboard
- Gigabyte Z390 Designare - F9i
- CPU
- i9-9900K
- Graphics
- Vega 64
- Mac
- Classic Mac
- Mobile Phone
Yes. Check p29 of the MB manual.On the z390 board, if you use the 2nd m2 slot I believe several sata ports get disabled. Check the bios to enabled/disable this & the manual
At the very least you should be able to hit F12 or whatever the bios key is & boot from the 2nd m2 with windows on it and isolate the issue to a bios setting or clover config.
Due to the limited number of lanes provided by the Chipset, the availability of the SATA connectors may be affected by the type of device installed in the M2. sockets. The M2M connector shares bandwidth with the SATA3 4, 5 connectors. The M2P connector shares bandwidth with the SATA3 0, 1 connectors. Refer to the following tables for details.