Question Drives not getting recognized after new parts

Oct 28, 2023
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Hello,

i have a new pc and took my old M2 SSD with my other SSD and HDD drives to the new pc.

Mainboard is A620X Gigabyte
My current Mainboard Settings: View: https://imgur.com/a/T1oVRNi#AVrzifv


With this setup i can go boot up the PC normally, unfortunatly it only connects the M2 SSD (Samsung 960 Evo) and not my other SSD (Random, old) and HDD (same).They dont get detected in Bios.

if i put on CSM Support with UEFI it works with only my M2 SSD where my windows is currently located.

Should i reset the Bios, and do a fresh Windows install?
Bios Version is updated now, old picture from yesterday.

Thanks in advance
 
What PSU are you using?
Is it modular?
If you use incompatible modular PSU cables, this can kill drives connected.

Can you show a photo, how drives are connected?
Did you connect both - sata power and sata data cables to drives?

What are model names of your drives?
M.2 slot on your board supports NVME drives only.
It would not support sata M.2 drives (like Samsung 860 evo M.2).