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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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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UltraVNC 1.6.4.0 and UltraVNC SC 1.6.4.0 - Feedbacks
- Rudi De Vos
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UltraVNC 1.6.4.0 and UltraVNC SC 1.6.4.0 - Feedbacks
Feedbacks for UltraVNC 1.6.4.0 and UltraVNC SC 1.6.4.0 (experimental) in this topic.
Announcement and Download links:
- viewtopic.php?t=38095
--------------------------------------------------------------------------------------
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Announcement and Download links:
- viewtopic.php?t=38095
--------------------------------------------------------------------------------------
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Re: UltraVNC 1.6.4.0 and UltraVNC SC 1.6.4.0 - Feedbacks
Code: Select all
UltraVNC_1600_x86_Setup.msi /quiet WRAPPED_ARGUMENTS="ALLUSERS=1"
When I use user and run UltraVNC.msi with administrator rights the above command will log in Programs and Features on all users of Windows.
Re: UltraVNC 1.6.4.0 and UltraVNC SC 1.6.4.0 - Feedbacks
Hi Rudi,
installers checksums on download page for UltraVNC 1.6.4.0 are invalid for x64 and x86 exe's, they are actually copied from x64 and x86 msi variants.
also link pointing to forum points to discussion around ver. 1.6.1.0 - this is maybe mistake too ?
Thanks for correction.
installers checksums on download page for UltraVNC 1.6.4.0 are invalid for x64 and x86 exe's, they are actually copied from x64 and x86 msi variants.
also link pointing to forum points to discussion around ver. 1.6.1.0 - this is maybe mistake too ?
Thanks for correction.
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Re: UltraVNC 1.6.4.0 and UltraVNC SC 1.6.4.0 - Feedbacks
@Ivanhoe: Updated, thanks!
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Re: UltraVNC 1.6.4.0 and UltraVNC SC 1.6.4.0 - Feedbacks
Thanks for adding back the SC ZIP file (last seen in v1.4.3.6)!
Is there any ETA for an online v1.6+ SC generator?
Is there any ETA for an online v1.6+ SC generator?
P.S.
Did anyone try to use the new -sc/sc_prompt/sc_exit command line options?
Did anyone try to use the new -sc/sc_prompt/sc_exit command line options?
Re: UltraVNC 1.6.4.0 and UltraVNC SC 1.6.4.0 - Feedbacks
The previous native MSI installer from "UltraVNC_1436_X64" was better and signed.
The new UltraVNC - UNREGISTERED - Wrapped using MSI Wrapper from www.exemsi.com 1.6.4.0 is worst without signature.
The new UltraVNC - UNREGISTERED - Wrapped using MSI Wrapper from www.exemsi.com 1.6.4.0 is worst without signature.
- Rudi De Vos
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Re: UltraVNC 1.6.4.0 and UltraVNC SC 1.6.4.0 - Feedbacks
@VersusBG: Thanks, updated with a singned version, forgot to sign!
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Re: UltraVNC 1.6.4.0 and UltraVNC SC 1.6.4.0 - Feedbacks
@dichvu: @Rudi De Vos has replied here:
- viewtopic.php?p=112652#p112652
- viewtopic.php?p=112652#p112652
Rudi De Vos wrote: 2025-06-25 20:14@dichvu: If ALLUSERS is a Inno Setup commandline is need to be like this with a /
- https://jrsoftware.org/ishelp/index.php ... tupcmdline
Code: Select all
Setup.msi /quiet WRAPPED_ARGUMENTS="/ALLUSERS=1"
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Re: UltraVNC 1.6.4.0 and UltraVNC SC 1.6.4.0 - Feedbacks
Saludos, pase de la versión UltraVNC 1.4.3.0 a UltraVNC 1.6.4.0
En esta nueva versión tengo un problema y es que cuando yo me conecto a la maquina de otro usuario no le sale la opción de aceptar o rechazar, solo se conecta sin que el usuario seleccione la opción.
En la interfaz gráfica ya esta configurado para que aparezca la ventana de dialogo y también en el archivo ini esta configurado para que el usuario le aparezca la ventana de dialogo.
Ubicacion del archivo. C:\ProgramData\UltraVNC
QuerySetting=2
QueryTimeout=10
QueryDisableTime=1
QueryAccept=0
QueryIfNoLogon=0
Destacar que en la parte gráfica en la opción de "Rules o reglas" ya tengo las opciones seleccionada para que muestre la ventana de dialogo y aun si no sale nada.
Favor alguien que me pueda ayudar a resolver esta situación
En esta nueva versión tengo un problema y es que cuando yo me conecto a la maquina de otro usuario no le sale la opción de aceptar o rechazar, solo se conecta sin que el usuario seleccione la opción.
En la interfaz gráfica ya esta configurado para que aparezca la ventana de dialogo y también en el archivo ini esta configurado para que el usuario le aparezca la ventana de dialogo.
Ubicacion del archivo. C:\ProgramData\UltraVNC
QuerySetting=2
QueryTimeout=10
QueryDisableTime=1
QueryAccept=0
QueryIfNoLogon=0
Destacar que en la parte gráfica en la opción de "Rules o reglas" ya tengo las opciones seleccionada para que muestre la ventana de dialogo y aun si no sale nada.
Favor alguien que me pueda ayudar a resolver esta situación
Re: UltraVNC 1.6.4.0 and UltraVNC SC 1.6.4.0 - Feedbacks
Hi @Rudi De Vos,
We're experiencing an issue after updating UltraVNC from version 1.5.0.x to versions 1.6.1.0 and 1.6.4.0.
Specifically, the popup message asking the user to accept or reject an incoming connection no longer appears.
When we check the settings under the "Rules" tab, everything seems correctly configured, the confirmation prompt is enabled. However, the prompt simply doesn't show up when a remote connection is initiated.
As a test, we reinstalled version 1.5.0.x using the same configuration files, and the confirmation popup works again as expected. So it seems something might have changed or broken in the 1.6.x.x versions.
Has anyone else encountered this issue? Is there a workaround or additional setting required in the newer versions?
Thanks in advance!
We're experiencing an issue after updating UltraVNC from version 1.5.0.x to versions 1.6.1.0 and 1.6.4.0.
Specifically, the popup message asking the user to accept or reject an incoming connection no longer appears.
When we check the settings under the "Rules" tab, everything seems correctly configured, the confirmation prompt is enabled. However, the prompt simply doesn't show up when a remote connection is initiated.
As a test, we reinstalled version 1.5.0.x using the same configuration files, and the confirmation popup works again as expected. So it seems something might have changed or broken in the 1.6.x.x versions.
Has anyone else encountered this issue? Is there a workaround or additional setting required in the newer versions?
Thanks in advance!
Re: UltraVNC 1.6.4.0 and UltraVNC SC 1.6.4.0 - Feedbacks
@tormenta099: From when I had an issue with the auto accept/reject, @Rudi De Vos had guided me to use the GUI. I had, but I had not used it correctly...
Re: UltraVNC 1.5.0.X-dev - Feedbacks:
Re: UltraVNC 1.5.0.X-dev - Feedbacks:
Just thought I would share this, just in case it might help.ddbivens wrote: 2025-01-10 03:22 Update: I downloaded the latest dev and retried the Rules to setup my query. It works just like it is supposed to work. I had Apply(ed) the settings but I had not clicked the Add button. My bad. Thank you!
Re: UltraVNC 1.6.4.0 and UltraVNC SC 1.6.4.0 - Feedbacks
Note: Feedbacks since 1.4.3.x:
- UltraVNC 1.6.4.0 - Feedbacks: viewtopic.php?t=38092
- UltraVNC 1.6.3.0-dev - Feedbacks: viewtopic.php?t=38091
- UltraVNC 1.6.2.0-dev - Feedbacks: viewtopic.php?t=38083
- UltraVNC 1.6.1.0 - Feedbacks: viewtopic.php?t=38079
- UltraVNC 1.6.0.0 - Feedbacks: viewtopic.php?t=38075
- UltraVNC 1.5.0.X-dev - Feedbacks: viewtopic.php?t=38037
- UltraVNC 1.5.0.0-dev - Feedbacks: viewtopic.php?t=37961
- UltraVNC 1.4.3.6 - Feedbacks: viewtopic.php?t=37883
- UltraVNC 1.4.3.5 - Feedbacks: viewtopic.php?t=37863
- UltraVNC 1.4.3.3-dev - Feedbacks: viewtopic.php?t=37855
- UltraVNC 1.4.3.0/1.4.3.1 - Feedbacks: viewtopic.php?t=37817
It is possible that some answers have been forgotten by @Rudi De Vos.
- UltraVNC 1.6.4.0 - Feedbacks: viewtopic.php?t=38092
- UltraVNC 1.6.3.0-dev - Feedbacks: viewtopic.php?t=38091
- UltraVNC 1.6.2.0-dev - Feedbacks: viewtopic.php?t=38083
- UltraVNC 1.6.1.0 - Feedbacks: viewtopic.php?t=38079
- UltraVNC 1.6.0.0 - Feedbacks: viewtopic.php?t=38075
- UltraVNC 1.5.0.X-dev - Feedbacks: viewtopic.php?t=38037
- UltraVNC 1.5.0.0-dev - Feedbacks: viewtopic.php?t=37961
- UltraVNC 1.4.3.6 - Feedbacks: viewtopic.php?t=37883
- UltraVNC 1.4.3.5 - Feedbacks: viewtopic.php?t=37863
- UltraVNC 1.4.3.3-dev - Feedbacks: viewtopic.php?t=37855
- UltraVNC 1.4.3.0/1.4.3.1 - Feedbacks: viewtopic.php?t=37817
It is possible that some answers have been forgotten by @Rudi De Vos.
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Re: UltraVNC 1.6.4.0 and UltraVNC SC 1.6.4.0 - Feedbacks
Saludos.
Es encontrado la solución para los usuarios que están teniendo inconveniente a la hora de cuando se quiere conectar a la computadora de otro usuario le muestro la ventana de dialogo para aceptar o rechazar.
Pasos.
1- Ve a la configuración
2- Ve la ventana "Rules"
3- Selecciona la opciones "Popup a timed messagebox..."
4- Selecciona la opciones "Show messagebox"
5- Después "Da clip en la opcion "ADD"
6- Después selecciona "Ask local user" Lurgo "OK"
7- Listo Aplica los cambios realizado y reinicia tu computadora
Listo Gracias
Es encontrado la solución para los usuarios que están teniendo inconveniente a la hora de cuando se quiere conectar a la computadora de otro usuario le muestro la ventana de dialogo para aceptar o rechazar.
Pasos.
1- Ve a la configuración
2- Ve la ventana "Rules"
3- Selecciona la opciones "Popup a timed messagebox..."
4- Selecciona la opciones "Show messagebox"
5- Después "Da clip en la opcion "ADD"
6- Después selecciona "Ask local user" Lurgo "OK"
7- Listo Aplica los cambios realizado y reinicia tu computadora
Listo Gracias
Re: UltraVNC 1.6.4.0 and UltraVNC SC 1.6.4.0 - Feedbacks
@tormenta099: Nice, thanks for your feedback!tormenta099 wrote: 2025-07-08 20:48 Es encontrado la solución para los usuarios que están teniendo inconveniente a la hora de cuando se quiere conectar a la computadora de otro usuario le muestro la ventana de dialogo para aceptar o rechazar.
Pasos.
1- Ve a la configuración
2- Ve la ventana "Rules"
3- Selecciona la opciones "Popup a timed messagebox..."
4- Selecciona la opciones "Show messagebox"
5- Después "Da clip en la opcion "ADD"
6- Después selecciona "Ask local user" Lurgo "OK"
7- Listo Aplica los cambios realizado y reinicia tu computadora
Here the translation in English:
A solution has been found for users who are having trouble connecting to another user's computer by displaying the dialog box to accept or reject the request.
Steps:
1- Go to Settings
2- View the "Rules" window
3- Select the "Popup a timed messagebox..." option
4- Select the "Show messagebox" option
5- Click the "ADD" option
6- Select "Ask local user" Click "OK
7- Done. Apply the changes and restart your computer
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Re: UltraVNC 1.6.4.0 and UltraVNC SC 1.6.4.0 - Feedbacks
When I use a user account and run"UltraVNC_1640_x64_Setup.msi /quiet WRAPPED_ARGUMENTS="ALLUSERS=1"' with administrator privileges, it still fails to register the log in Programs and Features for all Windows users.Ludovic wrote: 2025-06-27 15:33 @dichvu: @Rudi De Vos has replied here:
- viewtopic.php?p=112652#p112652
Rudi De Vos wrote: 2025-06-25 20:14@dichvu: If ALLUSERS is a Inno Setup commandline is need to be like this with a /
- https://jrsoftware.org/ishelp/index.php ... tupcmdline
Code: Select all
Setup.msi /quiet WRAPPED_ARGUMENTS="/ALLUSERS=1"
Could there be an issue with wrapping the .msi using WRAPPED_ARGUMENTS, since running a silent install does not log it in Programs and Features for all Windows users @Rudi De Vos?
- Rudi De Vos
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Re: UltraVNC 1.6.4.0 and UltraVNC SC 1.6.4.0 - Feedbacks
@dichvu: Please read here:
- https://github.com/ultravnc/UltraVNC/issues/286
- https://github.com/ultravnc/UltraVNC/issues/286
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Re: UltraVNC 1.6.4.0 and UltraVNC SC 1.6.4.0 - Feedbacks
Hi there...
Love UltraVNC, been using it for many years.
Just installed 1.6.4.0 x64 on a Windows 10 Pro machine. I cannot get to the settings? Right clicking on the server icon in the system tray and selecting Settings results in nothing. Any thoughts?
However, I just discovered that I can get to the settings through the start menu in the UltraVNC folder and selecting UltraVNC Server Settings. This brings up a UAC prompt where entering credentials results in getting to the settings.
Love UltraVNC, been using it for many years.
Just installed 1.6.4.0 x64 on a Windows 10 Pro machine. I cannot get to the settings? Right clicking on the server icon in the system tray and selecting Settings results in nothing. Any thoughts?
However, I just discovered that I can get to the settings through the start menu in the UltraVNC folder and selecting UltraVNC Server Settings. This brings up a UAC prompt where entering credentials results in getting to the settings.
Last edited by Geeorgee on 2025-08-07 17:55, edited 1 time in total.
Re: UltraVNC 1.6.4.0 and UltraVNC SC 1.6.4.0 - Feedbacks
@Geeorgee: Thanks for your feedback.
Normally, when you do a right click on UltraVNC Server systray icon -> Settings:
- If you are computer administrator -> No UltraVNC Server password -> it opens
- if you are not computer administrator -> Administrative UltraVNC Server password
Yes with "Start Menu", it requests UAC.
Normally, when you do a right click on UltraVNC Server systray icon -> Settings:
- If you are computer administrator -> No UltraVNC Server password -> it opens
- if you are not computer administrator -> Administrative UltraVNC Server password
Yes with "Start Menu", it requests UAC.
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Re: UltraVNC 1.6.4.0 and UltraVNC SC 1.6.4.0 - Feedbacks
Since updating to 1.6.4.0 I am finding that a program I use on a regular basis does not appear on the client window, specifically VeraCrypt. It is running and visible on the server screen, but does not appear on the client session at all. However I can see the VeraCrypt icon on the task bar.
Server machine is Windows 10 64bit, Intel Arc A310 graphics card.
I have tried multiple different client machines, I see the same behaviour with VeraCrypt on a Windows 10 machine but an older Windows 7 machine DOES work OK, I can see VeraCrypt running and can interact with it as expected. All the settings are identical across all three machines.
**update** I installed an older version of UltraVNC (v1.4.0.9) on a Windows 10 laptop. After connecting to the laptop using v1.6.4.0 client I am experiencing the same symptoms with TrueCrypt, I cannot see it. If I use the older v1.4.0.9 client on the laptop to access v1.6.4.0 server, it still cannot see the VeraCrypt program. Very confusing indeed.
Any ideas?
Server machine is Windows 10 64bit, Intel Arc A310 graphics card.
I have tried multiple different client machines, I see the same behaviour with VeraCrypt on a Windows 10 machine but an older Windows 7 machine DOES work OK, I can see VeraCrypt running and can interact with it as expected. All the settings are identical across all three machines.
**update** I installed an older version of UltraVNC (v1.4.0.9) on a Windows 10 laptop. After connecting to the laptop using v1.6.4.0 client I am experiencing the same symptoms with TrueCrypt, I cannot see it. If I use the older v1.4.0.9 client on the laptop to access v1.6.4.0 server, it still cannot see the VeraCrypt program. Very confusing indeed.
Any ideas?
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Re: UltraVNC 1.6.4.0 and UltraVNC SC 1.6.4.0 - Feedbacks
It so wierd that you try different viewers because the server can't capture it...
Please check this link it's a veracrypt option to show or not remote
https://github.com/veracrypt/VeraCrypt/issues/1513
Start VeraCrypt --allow-screencapture to be able to capture
Please check this link it's a veracrypt option to show or not remote
https://github.com/veracrypt/VeraCrypt/issues/1513
Start VeraCrypt --allow-screencapture to be able to capture
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Re: UltraVNC 1.6.4.0 and UltraVNC SC 1.6.4.0 - Feedbacks
Hi, thanks for latest UltraVNC version.
Until UltraVNC 1.5.x.x version, I can use "winvnc.exe -kill" to close UltraVNC Server.
Now in UltraVNC 1.6.x.x, there is a popup that ask yes or no. Same if I click shutdown UltraVNC in the systray bar.
There is a way to kill UltraVNC from command line to stop process without this message?

Until UltraVNC 1.5.x.x version, I can use "winvnc.exe -kill" to close UltraVNC Server.
Now in UltraVNC 1.6.x.x, there is a popup that ask yes or no. Same if I click shutdown UltraVNC in the systray bar.
There is a way to kill UltraVNC from command line to stop process without this message?

- Rudi De Vos
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Re: UltraVNC 1.6.4.0 and UltraVNC SC 1.6.4.0 - Feedbacks
The initial request was to add a confirmation at UltraVNC Server closing from systray...
But naturally, this should not have been implemented for the -kill.
But naturally, this should not have been implemented for the -kill.
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- Rudi De Vos
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Re: UltraVNC 1.6.4.0 and UltraVNC SC 1.6.4.0 - Feedbacks
-kill fixed: It wasn't working at all it didn't closed anything nor did it show the Messagebox.
Changes added to git.
Changes added to git.
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- uvnc2me: https://uvnc2me.com/
- Website: https://uvnc.com/
- Forum: https://forum.uvnc.com/
- GitHub sourcecode: https://github.com/ultravnc/UltraVNC
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