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
2025-12-05: Celebrating the 23th anniversary of the UltraVNC (26th anniversary since the laying of the foundation stone): https://forum.uvnc.com/viewtopic.php?t=38130
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
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
Join us on social networks and share our announcements:
- Website: https://uvnc.com/
- GitHub: https://github.com/ultravnc
- Mastodon: https://mastodon.social/@ultravnc
- Bluesky/AT Protocol: https://bsky.app/profile/ultravnc.bsky.social
- Facebook: https://www.facebook.com/ultravnc1
- X/Twitter: https://x.com/ultravnc1
- Reddit community: https://www.reddit.com/r/ultravnc
- OpenHub: https://openhub.net/p/ultravnc
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
2025-12-05: Celebrating the 23th anniversary of the UltraVNC (26th anniversary since the laying of the foundation stone): https://forum.uvnc.com/viewtopic.php?t=38130
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
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
Join us on social networks and share our announcements:
- Website: https://uvnc.com/
- GitHub: https://github.com/ultravnc
- Mastodon: https://mastodon.social/@ultravnc
- Bluesky/AT Protocol: https://bsky.app/profile/ultravnc.bsky.social
- Facebook: https://www.facebook.com/ultravnc1
- X/Twitter: https://x.com/ultravnc1
- Reddit community: https://www.reddit.com/r/ultravnc
- OpenHub: https://openhub.net/p/ultravnc
Why don't my changes stick?
Why don't my changes stick?
No matter what I change they are gone as soon as I go back to look. In particular in Uvnc when I change ports, or anything else its right back to auto just as soon as I close it and reopen it again??????
Re: Why don't my changes stick?
Operating system?
Where is UltraVNC installed? Is it in a directory that has write permissions for the settings file?
Where is UltraVNC installed? Is it in a directory that has write permissions for the settings file?
ChunkVNC - Free PC Remote control with the Open Source UltraVNC wrapper InstantSupport!
Re: Why don't my changes stick?
I just did a normal install, sometimes it WILL accept changes but about half the time it will not. Doesn't matter I cannot get it to work regardless. The intranet works just fine, but when I try to come in over the internet I cannot connect, I spent dozens of hours on this what a waste. Disabled every firewall I could find, router, Mcafee, using Windows 7 so when you have Mcafee there is no windows firewall. Labeled the ports in port forwarding to 5900 and 5800 respectively, program PFO and PFI respectively, nadda any ideas?
Re: Why don't my changes stick?
I just did a normal install, sometimes it WILL accept changes but about half the time it will not.
Try running the server as administrator since you use Windows 7 or my previous suggestion of installing it as a service.
The intranet works just fine, but when I try to come in over the internet I cannot connect
Triple check that port forwarding is working.
I like this tool to check if I opened a port successfully: http://www.canyouseeme.org/
program PFO and PFI respectively
Sorry I don't know what this means...
I understand your frustration but don't give up, UltraVNC is a fine product.
Try running the server as administrator since you use Windows 7 or my previous suggestion of installing it as a service.
The intranet works just fine, but when I try to come in over the internet I cannot connect
Triple check that port forwarding is working.
I like this tool to check if I opened a port successfully: http://www.canyouseeme.org/
program PFO and PFI respectively
Sorry I don't know what this means...
I understand your frustration but don't give up, UltraVNC is a fine product.
ChunkVNC - Free PC Remote control with the Open Source UltraVNC wrapper InstantSupport!
