Hello,
There seems to be two new issue w/ the viewer for UltraVNC 1.2.4.0.
1. Using this UltraVNC Viewer when I connect to a remote machine and I perform an action that requires user privilege elevation, e.g. run a setup program, the viewer shuts down and closes. I have to then log in back to the remote machine and continue the setup program. I am running UltraVNC Server 1.2.4.0 on the remote machine and UltraVNC Viewer 1.2.4.0 on the local machine.
2. The dialog box confirming if I want to run the program is shrunken horizontally (i.e. only half the dialog box can be seen so the yes/no buttons are not visible).
This appears to be a Viewer issue only. Connecting to the same remote machine with an older Viewer (say 1.2.2.3) does not exhibit these issues.
Both machines are Windows 7 x64 machines. Thank you.
EDIT: Forgot to add remote machine has mirror driver installed.
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
2025-12-14: 1.7.1.X-dev release builds need tests and feedback: https://forum.uvnc.com/viewtopic.php?t=38134
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
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
2025-12-14: 1.7.1.X-dev release builds need tests and feedback: https://forum.uvnc.com/viewtopic.php?t=38134
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
UltraVNC 1.2.4.x crashes w/ user elevation changes
-
ShadowLord
- 8

- Posts: 20
- Joined: 2012-07-08 03:05
-
ShadowLord
- 8

- Posts: 20
- Joined: 2012-07-08 03:05
Re: UltraVNC 1.2.4.x crashes w/ user elevation changes
Bumping this up... No one else is seeing this serious bug? It basically makes UltraVNC unusable in this version...