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
2025-12-03: Could you please complete our poll/survey? Renaming UltraVNC files and service to be more clear: https://forum.uvnc.com/viewtopic.php?t=38128 There was a problem to vote, it is solved now! Thanks in advance!
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
I ran a compile (CHUNKVIEWER setup version 331) after entering PORT 9177 for the viewer port. After compiling the Viewer compiled with wanaddressn:9177 but the InstantSupport & Repeater compiled with default! (Port 5901). Is there a way to fix that?
There are TWO ports involved -- the repeater has to listen on both of them. In your case the repeater is listening on port 9177 for inbound viewer connections, and on port 5901 for inbound server connections.
Just did a test with a fresh download of 3.3.1 and it works as expected when changing the Viewer port to 9177.
Make sure you are using the latest release as this was a bug in previous versions.
Let us know if you still have troubles with 3.3.1
ChunkVNC - Free PC Remote control with the Open Source UltraVNC wrapper InstantSupport!
with wanaddressn:9177 but the InstantSupport & Repeater compiled with default! (Port 5901). Is there a way to fix that?
