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

UltraVncSC update 2009 stop user input when browse with IE

Single Click discussions / bugs
Post Reply
suppman
Posts: 5
Joined: 2010-06-02 08:13

UltraVncSC update 2009 stop user input when browse with IE

Post by suppman »

I have a problem with the new SC (update 2009). It is tested with UltraVNC 1.0.8.2 in listen mode (and the older versions too) and every time when remote user (or operator) starts IE 8 and click on some links screen and operator input is freezing. At this time connection is active (you can activate file transfer for example and it works) but keyboard/mouse input and screen refresh are blocked.

The problem exists on every combination of OS versions - XP-XP, Vista-XP, WIndows 7 - XP etc. In Windows 7 is even worse -on some dialog boxes input hangs again (UAC is disabled on remote machine).

My "server" config:
vncviewer.exe -disablesponsor -listen 5192

My HELPDESK.TXT:

[TITLE]
.: XXX Helpdesk :.

[HOST]
Support
-connect op2.x.com:5192 -noregistry

[DIRECT]

[DIS_UAC]

[TEXTTOP]
Test1

[TEXTMIDDLE]
Test2

[TEXTBOTTOM]
Test3

[TEXTRBOTTOM]


[TEXTRMIDDLE]


[TEXTRTOP]
Test4

[TEXTBUTTON]
Test5

[WEBPAGE]
http://www.ultravnc.info

[TEXTCLOSEBUTTON]
END


[BALLOON1TITLE]
Connecting...

[BALLOON1A]
New try

[BALLOON1B]
Test6

[BALLOON1C]
Test7

[BALLOON2TITLE]
OK

[BALLOON2A]
Test8

[BALLOON2B]
Test9

[BALLOON2C]
Test10

[WEBPAGE]
http://www.ultravnc.info
RADRaze2KX
Posts: 5
Joined: 2010-06-11 23:46
Location: Springfield, MO
Contact:

Re: UltraVncSC update 2009 stop user input when browse with

Post by RADRaze2KX »

This is exactly the same problem I'm having, as well.
RADRaze2KX wrote:I believe this may be the same issue I'm experiencing as well. Tested from:

Viewer - Windows 7 64bit
Test Server 1 - Windows Vista 32bit
Test Server 2 - Windows 7 Starter 32bit
Compiled with: UltraVncSC update 2009

Any solution to this? Extract the exe, turn off the hookdll, put it back in?
Source: [topic=17522][/topic]
Post Reply