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 2 matches

by dmartin
2025-08-06 07:38
Forum: General help
Topic: Kill all client doesn't work
Replies: 0
Views: 34207

Kill all client doesn't work

Hi,

Configuration : UltraVNC Server 1.6.4.0 sous Winodws 11 24H2.

When we click on "Kill All Client" the client window remains open, freezes, and then reconnects automatically. So the notification appears on the server.
The real diconnect doesn't work really.

Is there a setting to add ?

David ...
by dmartin
2025-07-31 14:04
Forum: General help
Topic: Setting display secondary and other
Replies: 0
Views: 10516

Setting display secondary and other

Hello,

On UltraVNC Server 1.6.4.0 the settings do not work:

primary=0
secondary=1

In this case, the Viewer displays both screens instead of just the second one.

The Server and Viewers are installed on Windows 11 24H2.

Other questions:
Is it possible to allow only one screen to be displayed on ...