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#Realvnc enterprise 5.0.3 download
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This happens without any connection attempt to VNC Server from VNC Viewer. This file has description VNC® Server.Īs I known, common causes of this problem are:Ģ.That the service is not running on the port you contactedģ.That the internal IP of the VNC Server has changed, invalidating the port-forward rule in the routerĪnother cause of this error can be: when the machine is very slow, the UI process exits with a MsgBox if it can't connect back to the server within one second. Vncpipehelper.exe belongs to product VNC® and was developed by company RealVNC Ltd. This error typically results from trying to connect to a service that is inactive on the foreign host, that is, one that does not have a server program Connection refused (10061): No connection can be made because the destination computer actively refuses it.