Chosen Solution

Hi people!After upgrading a Mac Mini 2014 with a OWC SSD Aura Pro X2 i did notice it restart by itself and also an overheating warning from DriveDx application. I read that it seems it not an isolated issue.Should i reset PRAM? can i do i memory or Hardware check?  Any help or ideas please?Thanks! ;-)

@uzapucax Bingo! Your OWC is acting as the cache drive which you pulled. Put the Apple drive back in and break the Fusion Drive set if you can. Some macOS’s don’t clear so you’ll need to backup and wipe the HDD to clear its linkage to the Apple drive. You’ll want to setup the SSD as your boot drive to get the performance. Install the MacOS onto it and copy over your Apps to it as well.

Sounds like a faulty SSD, I would consult OWC