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

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

Search found 4 matches

Go to advanced search

by lunokhod
2025-09-21 01:48
Forum: 1.6.x
Topic: UltraVNC 1.6.4.0 and UltraVNC SC 1.6.4.0 - Feedbacks
Replies: 22
Views: 551091

Re: UltraVNC 1.6.4.0 and UltraVNC SC 1.6.4.0 - Feedbacks

Since updating to 1.6.4.0 I am finding that a program I use on a regular basis does not appear on the client window, specifically VeraCrypt. It is running and visible on the server screen, but does not appear on the client session at all. However I can see the VeraCrypt icon on the task bar ...
by lunokhod
2013-09-14 04:03
Forum: Olders
Topic: Restarting VNC Server after Explorer crash
Replies: 1
Views: 4461

Restarting VNC Server after Explorer crash

Hi Everybody,

I'm using UltraVNC 1.1.9.3 with the SecureVNCPlugin.dsm 2.3.0.0 plugin.

I'm slowly working through an issue that causes very annoying Windows Explorer crashes while using Cut/Paste to move files around between drives/folders (Win7 64bit)... I believe it is a shell extension that is ...
by lunokhod
2012-07-30 04:31
Forum: MS-Logon plugin
Topic: MSLogon can work, require turn OFF simple file sharing
Replies: 2
Views: 62018

Re: MSLogon can work, require turn OFF simple file sharing

Thank you so much for this post... I was struggling with a MSLogon issue with UltraVNC & WinXP that had me stumped.

Even after two years the info on the forum can be invaluable!!!

Michael.
by lunokhod
2012-07-27 07:55
Forum: Olders
Topic: UltraVNC Viewer not starting "properly" on Win7
Replies: 0
Views: 16267

UltraVNC Viewer not starting "properly" on Win7

Hi Everybody,

I'm seeing some strange behaviour with UltraVNC Viewer on my Windows7 64bit machines. I'm also using the SecureVNCPlugin64.dsm v2.3.0.0 as well. I'm using v1.0.9.6.2 across several different machines, WinXP, W2K and Win7... only Win7 64bit seems to have this trouble. (I don't have any ...

Go to advanced search