How to recover HDD after deleting RAID0?

Question

Iron

On the computer, RAID0 was assembled from two 1TB hard drives. It was necessary to dismantle RAID0 and install an SSD and install OS on it. The data from the array was not needed. It was decided to remove the RAID array through the Intel snap-in. after going through the BIOS, I held down the CTRL + I buttons and selected Delete RAID Volume. After the RAID was removed, the AHCI mode was set in the BIOS, the SSD was installed and the OS was installed. After all the actions, I found that the BIOS does not see the hard drives. Changed the modes AHCI, IDE, RAID in any mode they are not visible. I tried to leave one of the hard drives of the former array and, lo and behold, it showed up in IDE mode. I went through the MHDD utility, selected the port and did an erase. Plugged the SSD back in, switched back to AHCI, but still no hard drive.
Tell me what else can be done with these hard drives?

Answer 1

Where is not? How exactly is it not there? Show me!
Apparently, you removed the RAID, but it seems that you did not disable it, i.e. disks "didn't remove from it" and they are still connected to the raid controller, instead of the usual one.