My primary machine has GTX1070 and two physical monitors with windows 10 64bit pro os and spacedesk v0.9.82 installed. The second screen is sony Z4 tablet. The primary machine can be found on Z4 tablet but both screen of tablet and primary machine will be blacked out after hit the machine IP. A message showing on the tablet says: Connected - Display Off. After several seconds, an error will be displayed on the tablet showing Error Code: 2-5 and Error Info: 0-5. The primary machine can not response to ctrl-alt-del. The only way to restart the machine is to press the reset button. I did the DXdiag and Spacedeskdiag but can not find the way to attach these files. Please help.