After more 1 000 000 (one million) views on forum for 1.5.0.x development versions... and 1.6.1.0, 1.6.3.0-dev versions
A new stable version, UltraVNC 1.6.4.0 and UltraVNC SC 1.6.4.0 have been released: https://forum.uvnc.com/viewtopic.php?t=38095
Feedback is welcome

Celebrating the 22th anniversary of the UltraVNC (25th anniversary since the laying of the foundation stone): https://forum.uvnc.com/viewtopic.php?t=38031

Important: Please update to latest version before to create a reply, a topic or an issue: https://forum.uvnc.com/viewtopic.php?t=37864

Forum password change request: https://forum.uvnc.com/viewtopic.php?t=38078

Development: UltraVNC development is always here... Any help is welcome.
Feedback is welcome

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Search found 3 matches

by gmoore
2006-11-20 19:07
Forum: SC
Topic: Encryption doesn't work, but no error messages
Replies: 5
Views: 4655

Re: Encryption doesn't work, but no error messages

I ran it from a batch file.

cd \
cd prog*
cd ultra*
vncviewer.exe -listen 5500 -dsmplugin MSRC4Plugin_NoReg.dsm

Both the host of SC and the viewer are running Windows 2003 R2
by gmoore
2006-11-18 20:24
Forum: SC
Topic: Encryption doesn't work, but no error messages
Replies: 5
Views: 4655

Re: Encryption doesn't work, but no error messages

If I disconnect the machine that initiates the connection the vnc listener then generates the following error


Connection failed - Error reading protocol version

Possible causes

You've forgotten to select a dsmplugin and the server uses a dsm plugin
the selected dsmplugin is not compatible with ...
by gmoore
2006-11-17 22:28
Forum: SC
Topic: Encryption doesn't work, but no error messages
Replies: 5
Views: 4655

Encryption doesn't work, but no error messages

After reading through the posts I believe I setup encryption correctly to work with sc and the viewer. However, when I start the encryption from the command line and connect from the client I never get the message box prompting me to take control. The client says the connection is now active, but ...