If not, will the next version of UltraVNC work on Windows 2008 server?
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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
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Windows 2008 support
Windows 2008 support
Will this current version of UltraVNC work on Windows 2008 server? I don't see it mentioned anywhere but need to ask the question anyway.
If not, will the next version of UltraVNC work on Windows 2008 server?

If not, will the next version of UltraVNC work on Windows 2008 server?
Re: Windows 2008 support
I use it on w2008 (32bits) since 1.0.5.6 & is ok with Ctrl Alt Del when session in closed.
1.0.6 works well on w2008 (R2 also) even on x64 & Mirror Driver
1.0.6 works well on w2008 (R2 also) even on x64 & Mirror Driver
- Rudi De Vos
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Re: Windows 2008 support
version major and minor indicate the same OS
as win7, 2008R2 is actual WIN7.
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Re: Windows 2008 support
thank you for your responses...I will be installing this again on my 2008 server...the first time I ran it and then tried to connect using the viewer from a PC on my network I kept getting a message that the server hadn't set a valid password so I thought that maybe it was not meant to run on Windows 2008...

- Rudi De Vos
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Re: Windows 2008 support
Sometimes passwd will not save from service...
In that case, use the uvnc_settings.exe to set it.
In that case, use the uvnc_settings.exe to set it.
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Re: Windows 2008 support
Hi Rudi,
Thank you for the message ... that fixed that particular issue...now I have another one...
the Windows 2008 server that I'm trying to connect to (which is now running the UltraVNC server) is a virtual machine. When I use the UltraVNC client to connect to it, I get the "Ctrl, Alt, Del" screen...I'm RDP'd into this VM onto the console and thought that the UltraVNC would connect to that window but I'm evidently mistaken...I don't know how to get this work...

Thank you for the message ... that fixed that particular issue...now I have another one...
the Windows 2008 server that I'm trying to connect to (which is now running the UltraVNC server) is a virtual machine. When I use the UltraVNC client to connect to it, I get the "Ctrl, Alt, Del" screen...I'm RDP'd into this VM onto the console and thought that the UltraVNC would connect to that window but I'm evidently mistaken...I don't know how to get this work...