I was configuring a raid 1 of the OS drive but mistakenly expanded the current raid 0 instead of mirroring it to the available drive of same make and size as c drive. I will end up with a C: drive twice as big as it used to be and no mirror. I would love some ideas of how I can get the two drives out of the raid 0 and into a raid 1 with the OS and all our current settings intact. I understand I will not be able to just change the configuration from a raid 0 to raid 1. It is an HP ml370 and I now have no empty disk space.