[SOLVED] Multiple M.2 Drives/Boot sequence?

[Warpigs777]

Hello,
I currently have 2 Samsung 970 EVO NVMe 1TB M.2 SSD's and 1 WD 2TB HDD installed on Gigabyte Aorus Z390 Ultra MOBO. One of the M.2's have windows on it and I'm trying to make this the 1st boot priority option in Gigabyte Bios. The problem is they are both the same name drives in bios how do I know which has windows on it with out disconnected one of the M.2's?

Gigabyte Aorus Z390 Ultra MB
32G Corsair Vengeance (3200) 4x8
i9-9900K (OC 4.7Ghz)
RTX 2080TI Founders Edition
2 - Samsung 970 EVO NVMe M.2, 1TB
1 - WD Black 2TB HDD 7600RPM
Corsair RM1000x PS
Corsair H150i Pro (Push/Pull)
Win 10 Home Edition




Thank you in advance,

 

[punkncat]

If you can boot windows at all, use disk management to see which disk it is on the mobo.