Hi,
I have an issue almost equal to Server Scale, posted from tpaljr63, at 16-4-8.
I installed UVNC 1.2.1.0, but I cannot connect server screen without unchecked "Scale server to window" option. If I do this, the connection drops. The only way to connect is with scaled server to window, such view is very huge to deal, because we manage several dual-view servers.
I even upgraded version to 1.2.1.0 at two-side (server x client), nothing at same.
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
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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
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Server Scale II - Cannot change option
Re: Server Scale II - Cannot change option
I had to revert UVNC client to 1.2.0.6, the last version that can connect with no-scaled screen.
- Rudi De Vos
- Admin & Developer

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Re: Server Scale II - Cannot change option
1.2.11 rc3-rc3 Default options changed ( scaling is default off)
Keep in mind that the file options.vnc allow you to create your own defaults and overwrite the buildin defaults.
If you want non admin users to be able to save settings, you best copy the viewer on the desktop, else only admins
can change the presets by saving it in the options.vnc file. "program files" is a secure spot, only elevated admins has write access.
Keep in mind that the file options.vnc allow you to create your own defaults and overwrite the buildin defaults.
If you want non admin users to be able to save settings, you best copy the viewer on the desktop, else only admins
can change the presets by saving it in the options.vnc file. "program files" is a secure spot, only elevated admins has write access.
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