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‎10-14-2010 05:31 PM
We have noticed this since running Lanswweper 4. The screen refresh is very slow. When I open a program on a remote users PC, it takes an extra 20 seconds before I can see it. The remote user sees it immediately. Any suggestions on tweeking LS to make it more responsive?
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Anonymous
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‎10-15-2010 06:48 PM
I can confirm the same issue, according to what I've checked it was a limitation of ultravnc.
According to some tests for a similar tool I've made, depending of how old a vnc viewer is (beacause it does not support recent vnc protocols) the performance can be improved, so tweaking the ini could improve the refresh performance. I don't have time to dedicate for my tool dough...
There is also a post regarding x86 and x64 architectures that can cause such behavior, but in my case I see poor refresh rate between windows xp x86 computers. http://forum.ultravnc.info/viewtopic.php?p=80683
According to some tests for a similar tool I've made, depending of how old a vnc viewer is (beacause it does not support recent vnc protocols) the performance can be improved, so tweaking the ini could improve the refresh performance. I don't have time to dedicate for my tool dough...
There is also a post regarding x86 and x64 architectures that can cause such behavior, but in my case I see poor refresh rate between windows xp x86 computers. http://forum.ultravnc.info/viewtopic.php?p=80683
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Anonymous
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‎10-15-2010 06:48 PM
I can confirm the same issue, according to what I've checked it was a limitation of ultravnc.
According to some tests for a similar tool I've made, depending of how old a vnc viewer is (beacause it does not support recent vnc protocols) the performance can be improved, so tweaking the ini could improve the refresh performance. I don't have time to dedicate for my tool dough...
There is also a post regarding x86 and x64 architectures that can cause such behavior, but in my case I see poor refresh rate between windows xp x86 computers. http://forum.ultravnc.info/viewtopic.php?p=80683
According to some tests for a similar tool I've made, depending of how old a vnc viewer is (beacause it does not support recent vnc protocols) the performance can be improved, so tweaking the ini could improve the refresh performance. I don't have time to dedicate for my tool dough...
There is also a post regarding x86 and x64 architectures that can cause such behavior, but in my case I see poor refresh rate between windows xp x86 computers. http://forum.ultravnc.info/viewtopic.php?p=80683
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‎10-14-2010 07:05 PM
I suggest inspecting the firewall log for dropped packets
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‎10-14-2010 08:26 PM
Lansweeper wrote:
I suggest inspecting the firewall log for dropped packets
Windows Firewall is disabled. What Firewall do you mean?
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