daveatusj

Try an SMC reset. If that doesn't work, restart the Mac Mini while holding down the D key. This should get you into the Apple Hardware Test (now called Apple Diagnostics).

Apple held a 5-journalist "update" event and essentially stated they'd made a mistake with the "Trash Can" design. They're going back to the drawing board on the Mac Pro, and we may not see a new Mac Pro for a few years. Apple did not specify when the new Mac Pros would hit the market. They simply said it won't be this year.