After more 1 000 000 (one million) views on forum for 1.5.0.x development versions... and 1.6.0.0 version
A new stable version, UltraVNC 1.6.1.0 and UltraVNC SC 1.6.1.0 have been released: https://forum.uvnc.com/viewtopic.php?t=38080
Feedback is welcome

Celebrating the 22th anniversary of the UltraVNC (25th anniversary since the laying of the foundation stone): https://forum.uvnc.com/viewtopic.php?t=38031

Important: Please update to latest version before to create a reply, a topic or an issue: https://forum.uvnc.com/viewtopic.php?t=37864

Forum password change request: https://forum.uvnc.com/viewtopic.php?t=38078

Development: UltraVNC development is always here... Any help is welcome.
A new development version, UltraVNC 1.6.3.0-dev has been released, please test it: https://forum.uvnc.com/viewtopic.php?t=38091
Feedback is welcome

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hook Mechanism will slow in server 2008

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stephen_li
Posts: 3
Joined: 2010-08-13 02:45

hook Mechanism will slow in server 2008

Post by stephen_li »

is ultravnc use the hook mode in window server 2008? i found from the internet that " VNC will be slow if the screen capture method is set to os hooks on Vista and 2008, especially the 64 bit versions.
Selecting "poll screen" for changes makes a big difference."

if ultravnc do not use hook Mechanism,i want known why the hook mode will be slow in server 2008
if ultravnc use the hook Mechanism,i want to known the trick?
thanks

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