Trying to connect to one domain computer that is giving me problems. The other 60+ are fine.
I connect to all of them using MS-Logon II, using my account which is in a domain group called VNCACCESS.
This PC has worked in the past but now I get "VNC Authentication Failed" and get the following in the mslogon.log file on that machine :
10/06/2008 12:53:56 Invalid attempt (not authenticated) from client 192.168.2.49 using *** account
10/06/2008 13:16:34 Invalid attempt (not authenticated) from client 192.168.2.49 using *** account
I can log on OK using another account that is in that group just not my own. I can still log on to every other machine using my own account. I uninstalled UVNC, rebooted, reinstalled and rebooted again. Same results. If I turn MSLogon off then I can connect using the password.
Any ideas??
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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 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
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- Reddit community: https://www.reddit.com/r/ultravnc
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Invalid attempt (not authenticated)
Re: Invalid attempt (not authenticated)
OK, figured this one out, or at least made it work.
There are 5 accounts in the group I created, mine was the only one not working on this computer.
On a whim I checked the profiles and I had logged on to this computer as a local user at some point. Don't know why, it's not my usual practice, and the password was not my domain password either.
First I tried setting this account password to my domain password, didn't work but I didn't reboot.
Second I deleted the profile. This worked, able to log in using my account.
Hope this helps someone else...
Martin
There are 5 accounts in the group I created, mine was the only one not working on this computer.
On a whim I checked the profiles and I had logged on to this computer as a local user at some point. Don't know why, it's not my usual practice, and the password was not my domain password either.
First I tried setting this account password to my domain password, didn't work but I didn't reboot.
Second I deleted the profile. This worked, able to log in using my account.
Hope this helps someone else...
Martin