Install OS new hd

Maybe you can contact this guy @ahuang4 who said he was going to throw it in the trash, with the original OS.

that’s way too complicated for me. LOL, looks like I’ll be dumping My Cloud Home in the trash

But really, you should contact the person you bought it from and ask the person to install the original firmware for you.

OpenMediaVault is obviously NOT a “supported MCH”.