Topic Tag: 138 Forum / Topic Tag: 138 Viewing 2 topics - 1 through 2 (of 2 total) Topic Voices Posts Last Post Error is 138: Connection timed out Started by: searchfgold6789 in: NoMachine for Windows 2 2 7 years, 10 months ago kroy Solved Win10 – Error 138 Started by: hvpeter in: NoMachine for Windows 2 2 8 years, 2 months ago Britgirl Closed Viewing 2 topics - 1 through 2 (of 2 total)