Removed a RAID setup

[Lemodular]

I had a couple of SATA drives running RAID 0 and was running fine (for 4 yrs). I had to disconect them rencently to read another SATA drive. Had to turn off RAID from bios to read the single disc drive. Reconnect the original RAID drives in the same order and re-enabbled RAID in bios, now I can not see the drives from windows. Dd I messed up by turning RAID off and on again? Is there any way to recover these drives? I know the consequences of running RAID 0 alone so I did not put any crutial or personal file on those drives but it would be great if I can salvage any lost files. Thanks