Ugh. I was running Win 10 fine on several 3700 stations (computers we put together) and we ran windows update and now we get "Server Journal Print Job Rejected" in 3700. We are on 5.4 MR1. At the time I got these devices our reseller said while Win 10 is not officially support it works OK. It sure did until it didn't. What does an upgrade look like to 5.6? My reseller seems to be slammed with all the TLS 1.0 changes (we didn't have to worry about that with being EMV integrated with Payment Logistics). I tried rolling back the updates but no dice. Any other quick fix?