Disks seen in BIOS and WD Dashboard, but not in Win10

WD Internal Drives Internal Drives
1

Hi,
I have to WD Blue and two WD Red drives. All were working perfectly fine on my Win10 PC up until I have reinstalled the system. Now I only see two WD Red drives.

  1. When I connect these (Blue) drives through external USB to SATA interface they’re working fine.
  2. I can see the drives in BIOS.
  3. I can see the drives in WD Dashboard in Windows (screenshot below).
  4. I don’t see these Blue drives in Windows Disk Management.
    Any ideas what could be the problem and how to solve/troubleshoot it?
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2

I see the word “RAID” behind the two blue drives.

3

Yes, I see it as well, but in BIOS RAID option is not set up. Also, each of the two drives connected through SATA-USB works fine. I don’t know, is it possible it’s somehow set up under Win10?

4

Well, thanks for suggestions. I just copied the data to another disk and formatted two Blue ones, now it works fine. I have no idea what was it. When I tried to initialize uninitialized partition I got CRC error. Topic can be closed.