I remove old winvnc (winvnc -remove) v 1.1.0.2 (intall folder c:\uvnc\) and delete winvnc.exe and other files from this folder.
Then download v 1.8.0.2 and copy winvnc.exe, vnchooks.dll, SCHook.dll to c:\uvnc\)
Then run winvnc.exe, but option "Install Service" unavailable.
Help me, please!
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:
- 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
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
- X/Twitter: https://x.com/ultravnc1
- Reddit community: https://www.reddit.com/r/ultravnc
- OpenHub: https://openhub.net/p/ultravnc
can't install winvnc service
Re: can't install winvnc service
Try from the command prompt, winvnc.exe -install
If that doesn't work we'll need to know more about the computer, OS, etc...
If that doesn't work we'll need to know more about the computer, OS, etc...
ChunkVNC - Free PC Remote control with the Open Source UltraVNC wrapper InstantSupport!
-
andrew-sama
- Posts: 2
- Joined: 2010-03-18 12:50
Re: can't install winvnc service
I have executed:
winvnc -install
winvnc -remove
Result same!
Also, I am renamed "c:\uvnc\" to "c:\uvnc_8\". After that the service was established successfully.
But why nevertheless it is impossible to establish in a former folder?
OS Windows XP SP2 x86
winvnc -install
winvnc -remove
Result same!
Also, I am renamed "c:\uvnc\" to "c:\uvnc_8\". After that the service was established successfully.
But why nevertheless it is impossible to establish in a former folder?
OS Windows XP SP2 x86
Re: can't install winvnc service
Try deleting the ultravnc.ini file, run winvnc.exe and adjust the settings to recreate the file.
ChunkVNC - Free PC Remote control with the Open Source UltraVNC wrapper InstantSupport!
Re: can't install winvnc service
I have the same problem and even a bit more.
I am trying to install winvnc.exe as a service on an XP SP3 and W2K3 Server.
On XP SP3, nothing happens. I can see winvnc.exe in task manager that it runs for a second and stops. No error messages, nothing and no service installed.
ON W2K3, service is installed but the icon doesn't show up and also it doesn't listening. Viewer cannot get connected to it unless I start the VNC server myself.
Strange but it is installed fine on a Windows 7.
I think there is a serious bug in this release. Hopefully someone resolves this issue quickly so we can use it.
I am trying to install winvnc.exe as a service on an XP SP3 and W2K3 Server.
On XP SP3, nothing happens. I can see winvnc.exe in task manager that it runs for a second and stops. No error messages, nothing and no service installed.
ON W2K3, service is installed but the icon doesn't show up and also it doesn't listening. Viewer cannot get connected to it unless I start the VNC server myself.
Strange but it is installed fine on a Windows 7.
I think there is a serious bug in this release. Hopefully someone resolves this issue quickly so we can use it.
Re: can't install winvnc service
I've got a workaround for this problem.
Create a winvnc.reg file with notepad and fill it with this;
***
Windows Registry Editor Version 5.00
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\services\uvnc_service]
"Type"=dword:00000110
"Start"=dword:00000002
"ErrorControl"=dword:00000001
"ImagePath"=hex(2):22,00,43,00,3a,00,5c,00,50,00,72,00,6f,00,67,00,72,00,61,00,\
6d,00,20,00,46,00,69,00,6c,00,65,00,73,00,5c,00,55,00,6c,00,74,00,72,00,61,\
00,56,00,4e,00,43,00,5c,00,77,00,69,00,6e,00,76,00,6e,00,63,00,2e,00,65,00,\
78,00,65,00,22,00,20,00,2d,00,73,00,65,00,72,00,76,00,69,00,63,00,65,00,00,\
00
"DisplayName"="uvnc_service"
"ObjectName"="LocalSystem"
"Description"="Provides secure remote desktop sharing"
***
then save it, merge it to your registry. And then restart your windows. Voila, uvnc_service up and running and listening. This worked on both Windows XP and Windows 2003 Server.
You can create this .reg file byr exporting from windows 7 registry after a succesful uvnc installation. That is what I did actually.
I hope this workaround works for you too and this gives a clue to the developers.
Create a winvnc.reg file with notepad and fill it with this;
***
Windows Registry Editor Version 5.00
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\services\uvnc_service]
"Type"=dword:00000110
"Start"=dword:00000002
"ErrorControl"=dword:00000001
"ImagePath"=hex(2):22,00,43,00,3a,00,5c,00,50,00,72,00,6f,00,67,00,72,00,61,00,\
6d,00,20,00,46,00,69,00,6c,00,65,00,73,00,5c,00,55,00,6c,00,74,00,72,00,61,\
00,56,00,4e,00,43,00,5c,00,77,00,69,00,6e,00,76,00,6e,00,63,00,2e,00,65,00,\
78,00,65,00,22,00,20,00,2d,00,73,00,65,00,72,00,76,00,69,00,63,00,65,00,00,\
00
"DisplayName"="uvnc_service"
"ObjectName"="LocalSystem"
"Description"="Provides secure remote desktop sharing"
***
then save it, merge it to your registry. And then restart your windows. Voila, uvnc_service up and running and listening. This worked on both Windows XP and Windows 2003 Server.
You can create this .reg file byr exporting from windows 7 registry after a succesful uvnc installation. That is what I did actually.
I hope this workaround works for you too and this gives a clue to the developers.
