Bought this back in November for our hobby room.  Used only a few times just for instructional vids on YouTube and internet use. Back in April, the unit wouldn’t turn on. Tech support was useless since the 90 day warranty expired. Dropped it at a local PC repair shop.  The motherboard went bad.  Didn’t even offer a repair quote because it would cost $100 more than what I bought it for. This was the first and last time I buy a renewed product from Amazon.