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

2025-12-05: 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
- X/Twitter: https://x.com/ultravnc1
- Reddit community: https://www.reddit.com/r/ultravnc
- OpenHub: https://openhub.net/p/ultravnc

Insufficient Memory message when connect

Post Reply
BrentBergin
8
8
Posts: 13
Joined: 2005-07-01 16:30

Insufficient Memory message when connect

Post by BrentBergin »

Having just installed 1.0.9.6 on a windows XP machine, like I have done before many times, I get "Insufficient Memory to allocate network buffer" when I connect to this one. Anybody know what is going on? Is it a settings problem? I am using the DSM plugin, selecting AES 128 in the server. DSM is also selected in vncviewer. I have 7 other machines where this installation worked first time.
Brent 972-489-6807 bbergin@cisco.com
Brent Bergin at Cisco Optical Training
Top
User avatar
supercoe
400
400
Posts: 1732
Joined: 2009-07-20 21:27
Location: Walker, MN

Re: Insufficient Memory message when connect

Post by supercoe »

Does any of this information help?
- https://forum.uvnc.com/viewtopic.php?t=26872

Seems like deleting the SecureVNC keys fixed it.
ChunkVNC - Free PC Remote control with the Open Source UltraVNC wrapper InstantSupport!
Top
BrentBergin
8
8
Posts: 13
Joined: 2005-07-01 16:30

Re: Insufficient Memory message when connect

Post by BrentBergin »

Thanks for reminding me, I did fix this by accident. When you remove the old VNC (1.0 in my case) the remove program leaves the directory in with one file, ultravnc.ini. If you install the new program over this .ini file, you get the problem I described. I deleted the whole directory, installed 1.96 and everything works fine. Apparently when the new program attempts to load parameters into the old .ini file things get mixed up.
Brent Bergin at Cisco Optical Training
Top
Post Reply

Return to “Olders”