Hello I am relatively new to SC and have a few questions about the usage of it.
1. I have created my SC.exe and complied it with a RC4 encryption by the guilds I have read and have the same key with my viewer. I created the exe and it works in the none encryption mode fine. When doing the encryption mode i Get an error on the viewer side it says.
"Connection failed - invailid protcol" "you forgot to select the DSMplugin and the server uses a DSMplugin."
OK here is what I have set up. my link of my viewer is:
"C:\Program Files\UltraVNC\vncviewer.exe" -listen -DSMplugin MSRC4Plugin.dsm
What am I doing wrong here?
2. When I do connect sucessfully the servers desktop turn to all black and when disconnected it comes back and the colors are weak to me. Is there a plugin to correct this or is there a setting I am missing? Please elaborate.
3. What is better for me this SC or the PChelpware for my business. Oppions here and reason why please.
I have my own company and moving over to the SC because companies charge way to much for remote desktop. I use this for my customers that request this and i like it because they never install nothing.
Thank you for everyone who does read this post.
After more 2 000 000 (two 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 always welcome
2025-12-14: 1.7.1.X-dev release builds need tests and feedback: https://forum.uvnc.com/viewtopic.php?t=38134
2025-12-02: We need help: English Wikipedia UltraVNC page has been requested to deletion: https://forum.uvnc.com/viewtopic.php?t=38127
Any help is welcome to improve the UltraVNC page and/or to comment on the Wikipedia Talk page
2025-05-06: Forum password change request: https://forum.uvnc.com/viewtopic.php?t=38078
2023-09-21: Important: Please update to latest version before to create a reply, a topic or an issue: https://forum.uvnc.com/viewtopic.php?t=37864
Development: UltraVNC development is always here... Any help is welcome
Feedback is welcome
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 always welcome
2025-12-14: 1.7.1.X-dev release builds need tests and feedback: https://forum.uvnc.com/viewtopic.php?t=38134
2025-12-02: We need help: English Wikipedia UltraVNC page has been requested to deletion: https://forum.uvnc.com/viewtopic.php?t=38127
Any help is welcome to improve the UltraVNC page and/or to comment on the Wikipedia Talk page
2025-05-06: Forum password change request: https://forum.uvnc.com/viewtopic.php?t=38078
2023-09-21: Important: Please update to latest version before to create a reply, a topic or an issue: https://forum.uvnc.com/viewtopic.php?t=37864
Development: UltraVNC development is always here... Any help is welcome
Feedback is welcome