@Snowdrum_AV Unfortunately there is no support for the raid controller from Apple or HighPoint for Yosemite, revert back to Mavericks
@visualvrtx You can consult with one of our out of warranty service center partners
@davewowchuk it appears the problem is with the AC power adapter and we have requested a replacement for you, is this correct? @GTechStorage
@davewowchuk how did your hard drive die? did you get a case number from our support center that we can reference? @GTechStorage