RAID 1 Drives not detected

[ProfessorZoww]

I recently pulled out two drives in raid 0 from my laptop and installed into my desktop, and they registered and read fine, and all data was preserved. After I backed up some files, I went ahead and changed the drives to raid 1, but now they are not showing up in my computer. Device manager says there is an intel raid 1 volume, but it doesn't show anything in the "volumes" tab. 

 

Going into the ASUS UEFI shows that the drive has a question mark on it, but I did change sata to raid mode, and both drives are being detected by the motherboard. Any clues as to why this is happening?

 

I have also tried reverting them to non-raid mode, and they are still not detected by windows.

[ProfessorZoww]

EDIT: never mind forgot to initialize it in Disk Management. Derp.