Running W2003x64, downloaded UltraVNC v1.0.6.4 x64 installer
The installer is trying to copy to [drive]\Program Files (x86)\UltraVNC
originalally 32bit vnc was installed (since removed), whats story
ADITIONALLY is there a specific win2003 x64 driver or use vistax64 or xpx64
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:
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- 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
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- Reddit community: https://www.reddit.com/r/ultravnc
- OpenHub: https://openhub.net/p/ultravnc
x64 Install
x64 Install
Last edited by looker44 on 2009-08-10 20:41, edited 1 time in total.
- Rudi De Vos
- Admin & Developer

- Posts: 6978
- Joined: 2004-04-23 10:21
- Contact:
Re: x64 INstall
NOt possible.
32bit doesn't run on X64
X64 doesn't run on 32
I guess the installer use "Program Files (x86)"
32bit doesn't run on X64
X64 doesn't run on 32
I guess the installer use "Program Files (x86)"
UltraVNC links (join us on social networks):
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- Website: https://uvnc.com/
- Forum: https://forum.uvnc.com/
- GitHub sourcecode: https://github.com/ultravnc/UltraVNC
- Mastodon: https://mastodon.social/@ultravnc
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- Reddit community: https://www.reddit.com/r/ultravnc
- OpenHub: https://openhub.net/p/ultravnc
- uvnc2me: https://uvnc2me.com/
Re: x64 Install
OLD may have been installed in 32bit dir - i do not know if it was 32
Nevertheless
I installed 1064
Help about says
Win32 Server 1.0.6.4 Jul 9 2009 21:04:17
installed puts it in C:\Program Files (x86)\UltraVNC
Nevertheless
I installed 1064
Help about says
Win32 Server 1.0.6.4 Jul 9 2009 21:04:17
installed puts it in C:\Program Files (x86)\UltraVNC
- Rudi De Vos
- Admin & Developer

- Posts: 6978
- Joined: 2004-04-23 10:21
- Contact:
Re: x64 Install
Possible... to fast answer.
32bit version also seems to run on X64.
Only the X64 doesn't run on 32bit
The X64 exe is bigger then the 32bit version.
The winvnc Resource needed to be updated "Win32 Server 1.0.6.4", is deisplayed for 32 and 64 bit, to confusing.
32bit version also seems to run on X64.
Only the X64 doesn't run on 32bit
The X64 exe is bigger then the 32bit version.
The winvnc Resource needed to be updated "Win32 Server 1.0.6.4", is deisplayed for 32 and 64 bit, to confusing.
UltraVNC links (join us on social networks):
- Website: https://uvnc.com/
- Forum: https://forum.uvnc.com/
- GitHub sourcecode: https://github.com/ultravnc/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
- uvnc2me: https://uvnc2me.com/
- Website: https://uvnc.com/
- Forum: https://forum.uvnc.com/
- GitHub sourcecode: https://github.com/ultravnc/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
- uvnc2me: https://uvnc2me.com/
Re: x64 Install
[post=61188][/post]
64-bit Windows will run 32-bit code happily. It will load 32-bit DLLs, codecs, BHOs, etc. but things get nasty (interesting?
) when you mix the two.
I brought the installer issue up in the post/thread I linked to because of the \Program Files (x86) issue. That tells me the installer is putting things (essentially) into wow64 - fine for the 32-bit installer but not so great for actual 64-bit binaries and corresponding registry entries.
64-bit Windows will run 32-bit code happily. It will load 32-bit DLLs, codecs, BHOs, etc. but things get nasty (interesting?
I brought the installer issue up in the post/thread I linked to because of the \Program Files (x86) issue. That tells me the installer is putting things (essentially) into wow64 - fine for the 32-bit installer but not so great for actual 64-bit binaries and corresponding registry entries.
