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
2025-12-02: 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
Dont install inside RDP, wont work. Install it on the console.
You can script a batch file to install.
You will need to download psexec.exe, part of PStools by microsoft/System Internals
REM Batch Start
REM Remote computer name
set ComputerName=192.168.1.2
NET USE \\%computerName%\IPC$ /user:administrator
REM This will stop the service, required if you are doing a remote upgrade
psexec \\%computerName% -s -i -d net stop"VNC Server"
REM Copy your local VNC files to the remote PC.
xcopy "C:\temp\VNCInstall\vnc" "\\%computerName%\C$\Program Files\ultraVNC\*.*" /r/i/c/h/k/e
xcopy "C:\temp\VNCInstall\Reg" "\\%computerName%\C$\" /r/i/c/h/k/e
REM Use Regedit to export the local VNC registry settings (from your PC or use included .reg file) to the remote PC. Note: If you prefer you can export the file locally and then copy it.
REM import the above registry file on the remote PC.
i had this same problem and ive tried everything to fix it!!! nothing worked...
try going on this site and doing what it said. i had the problem solved in less than 10 mins...
I had the same problem on Windows Server 2003. I fixed it by uninstalling everything, rebooting, installing the same program again, but did a few things different which caused it to work this time:
- Second time I did not install mirror/video drivers. (I just wanted it to work.)
- I checked out the Program Files directory for UltraVNC and ran check_install.exe from the command prompt.
- I started up the server from Program Files, ran Admin Properties, set the password, clicked ok.
- I was then able to connect remotely.
- I double checked the program was installed as a service, and starts up automatically.
I had the same problem on a Windows XP Pro system. I did what tilutky suggested and could get the UVNC server to work (also had to uncheck the "Remove Aero (Vista)" checkbox). My problem now is how I make it work as a service. BY right-clicking the tray icon I get a menu with the "Install Service" option but when I click it and accept the default option of the "Run As" form, I get an error saying "Failed to open service control manager". I assume there's amore manual way to make it run as a service (SC???) but I'd appreciate if you can comment.