After more 1 000 000 (one million) views on forum for 1.5.0.x development versions... and 1.6.0.0 version
A new stable version, UltraVNC 1.6.1.0 and UltraVNC SC 1.6.1.0 have been released: https://forum.uvnc.com/viewtopic.php?t=38080
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.
A new development version, UltraVNC 1.6.3.0-dev has been released, please test it: https://forum.uvnc.com/viewtopic.php?t=38091
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
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- OpenHub: https://openhub.net/p/ultravnc

Search found 12 matches

by rvk
2025-03-18 12:05
Forum: General help
Topic: Malwarebytes warns/blocks unknown Inbound Attempts
Replies: 3
Views: 38160

Re: Malwarebytes warns/blocks unknown Inbound Attempts


I actually don't use port 5900, but another higher unused port # for this very reason. I am concerned as to how an outsider could discover my open/forwarded port.
Just using another higher port doesn't hide that port for port scanners. There are port scanners just scanning the entire internet on ...
by rvk
2025-01-02 21:22
Forum: General help
Topic: check vnc version
Replies: 1
Views: 8636

Re: check vnc version

Commandline

Code: Select all

wmic datafile where name='c:\\path\\winvnc.exe' get version
Powershell

Code: Select all

(Get-Item -Path 'C:\path\winvnc.exe').VersionInfo | Format-List -Force
by rvk
2024-12-02 12:46
Forum: General help
Topic: Windows 11: Public Network VS Private Network
Replies: 3
Views: 19605

Re: Windows 11: Public Network VS Private Network


Then I changed network of the new PCs to a private network, but for both I got the message "Failed to connect to server!"
Switching back to public network VNC connection works again...
The first time connecting to your home network, you were TOO LATE to react on the message if you wanted ...
by rvk
2024-11-18 22:58
Forum: 1.4.3.x Releases
Topic: UltraVNC 1.4.3.6 - Feedbacks
Replies: 44
Views: 404873

Re: UltraVNC 1.4.3.6 - Feedbacks


I don't think you can add a manifest to the .exe because the it gets signed during the online build.

Yeah, I have my own certificate (and build script) so that's not a problem for me.

I don't think you can't get away with one version because if you need to do admin stuff, you need the ...
by rvk
2024-11-17 22:17
Forum: 1.4.3.x Releases
Topic: UltraVNC 1.4.3.6 - Feedbacks
Replies: 44
Views: 404873

Re: UltraVNC 1.4.3.6 - Feedbacks


Using upload12.pl always creates the elevated SC 1.4.3.7 version.

How can I create a non-elevated SC version?
Some of my clients aren't allowed to elevate, and I don't need it anyways.


Are you sure you didn't put [DIS_UAC] in the helpdesk.txt?

How did you name the exe (sometimes Windows ...
by rvk
2024-11-05 21:39
Forum: General help
Topic: UltraVNC 1.2.4.0
Replies: 2
Views: 12815

Re: UltraVNC 1.2.4.0

Did you install UltraVNC server as service?
If you didn't then you can't login because after reboot the server is at the login screen and hasn't started UltraVNC server yet (so you can't reconnect).

Look at this explanation.
https://support.moonpoint.com/os/windows/software/remote-control/vnc ...
by rvk
2024-10-08 17:37
Forum: General help
Topic: Check if remote connection is active
Replies: 1
Views: 16826

Re: Check if remote connection is active

You can use the netstat command for that.
Open a command prompt (start > cmd > enter)
Type in
netstat -an | findstr :5900
You see a listening process (LISTEN) and zero, one or more ESTABLISHED lines for each open connection.
(assuming you have the server listening on port 5900.

If you only want ...
by rvk
2024-10-08 17:26
Forum: General help
Topic: UltraVNC Viewer connection to Windows 2019 Server terminate the exiting RDP session
Replies: 1
Views: 17337

Re: UltraVNC Viewer connection to Windows 2019 Server terminate the exiting RDP session


1. I have RDP session to the 2019 server opened, and logged in as "abc". Run VNC viewer from workstation to connect to VNC server on the 2019 server, After typing in the VNC password, the windows login window appeared. Type in the windows login credential for account "abc", the VNC connection ...
by rvk
2024-10-07 20:36
Forum: General help
Topic: I can't copy with the clipboard
Replies: 5
Views: 31287

Re: I can't copy with the clipboard


I can transfer automatically from the host to the client.
It won't transfer from the client to the host unless I select the UVNC icon in the top left, Clipboard, Request all formats now.

And what format are you trying to transfer? Just text, html or rtf. Or images?
(for images you need to ...
by rvk
2024-10-06 18:08
Forum: SC
Topic: SC 2.0 sc_20.ini and Wallpaper
Replies: 3
Views: 32938

Re: SC 2.0 sc_20.ini and Wallpaper


Looks like small changes...
What would be the best behaviour?

At least the removewallpaper should default to yes in SC.
This was always the case but somehow isn't anymore with the new version.

The [admin] settings for Frame and RemoveWallpaper could be moved outside the ifndef sc_20 in the ...
by rvk
2024-10-01 08:52
Forum: SC
Topic: SC 2.0 sc_20.ini and Wallpaper
Replies: 3
Views: 32938

Re: SC 2.0 sc_20.ini and Wallpaper

Same here.

The wallpaper stays visible when connecting.
Also... the red frame on the client can't be removed.

I tried adding
[admin]
Frame=0
RemoveWallpaper=1
to SC_20.ini but that didn't work.

Did you ever find a solution?

Edit:
O, that's unfortunate... It seems the SC doesn't read the [admin ...
by rvk
2022-06-23 09:00
Forum: SC
Topic: UltraVNC SC - Why has this be so complicated?
Replies: 6
Views: 39740

Re: UltraVNC SC - Why has this be so complicated?


Please! update your howto and teach people on creating the SC themselves. You should realize that some postings dating back to 2009 were complaining even then.
Wasn't there documentation for this somewhere?
Ah, yes. Here https://forum.uvnc.com/viewtopic.php?p=99179#p99179


The generator just ...