UltraVNC

sc create %your_service_name_uvnc% type= own start= auto error= ignore binpath= "C:\your_path\your_folder\winvnc_official_name_if_not_renamed.exe -service" sc Description %your_service_name_uvnc% "Provides ultravnc desktop service or your description string" sc start %your_service_name_uvnc% you ...

I think it is working, try to connect to 127.0.0.1 on your uvnc server itself. also check if you select allow loopback only(should not be allowed), check windows firewall on server incoming and client outgoing, allowed apps, allowed ports, allowed ip ranges, and the profile of your network that if ...

do 'netstat -aon' shows TCP 0.0.0.0:5900 ??

you need to know the port listening for your vnc server, external port doesn't matter, you can use whatever assume vnc both listening on 5900 by default, the internal pc1, pc2 ip address the external is your router or firewall interface, then configure the port mapping external:5900->pc1:5900 ...

i launch vncviewer accept reverse connection by a bat
vncviewer.exe /listen 59001 /viewonly /disableclipboard
how can I set the "Viewer size/pos" by a percentage by commandline ?

I am windows 10 connecting to a w8.1 using 1.2.2.2 in file transfer windows, the local machine panel shows the correct language, but the remote machine panel shows mojibake, and can't access to that folder, shows media is not present is there workaround, thanks https://drive.google.com/open?id ...

same here, I use 1.2.1.7 server and client on win10x64 to make reverse connection
it disconnects so frequently, I have 4 pcs running server(3 w10x64 1 w7x64) and one viewer(w10x64) listening, all have same problem, now turn all back to 1.2.1.6

using vba to launch vncviewer is solving one problem with another problem just copy hostname list(assume it is one line by one line) to clipboard then in command prompt, pclip | xargs --max-lines=1 drive:\path\to\vncviewer.exe -your-vnc-params-here or create bat, using python, autohotkey something ...

woo, work very WELL
because I start vncviewer listening mode by a bat
start %USERPROFILE%\Desktop\app\winvnc\uvnc_1216_X64\vncviewer.exe /listen 59000 /viewonly /disableclipboard /64colors /encoding tight
and before I didn't know i need to change it in the gui

it is a windows 10 with monitor1 and monitor2 forgot to disconnect m1 cable when install windows. now m1 , number1 in settings>display , 1440x900 , my secondary monitor m2 , number2 in settings>display , 1920x1080 , main display with tray area, where i work the problem is where incoming connection ...

client is windows xp, installed as service make reverse connect to server both using uvnc 1212 any help to stop cursor flashing? UltraVNC.ini ...... [poll] TurboMode=1 PollUnderCursor=1 PollForeground=1 PollFullScreen=1 OnlyPollConsole=0 OnlyPollOnEvent=0 EnableDriver=0 EnableHook=0 EnableVirtual=0 ...

EnableHook=1 -> 0 or via the gui helps , thanks while EnableHook=1 , after connected, I can see both csrss.exe and taskmgr.exe sum up to 100% in task manager and cause taskmgr.exe memory leaking, until hundreds of MB of memory of taskmgr.exe I kill it, system still unresponsive then it conclude ...

windows xp sp3 32 bit (virtualbox 4.3 single core ) uvnc 1.2.11 installed as service using reverse connect to viewer it does connect and connected, only problem is 100% cpu my UltraVNC.ini [admin] UseRegistry=0 MSLogonRequired=0 NewMSLogon=0 DebugMode=0 Avilog=0 path=C:\XXX\AppData\UvncX32 kickrdp=0 ...

u can drop execute binary on every client monitoring the server through a protocol(http?) periodically for new commands. and if the command is new or for certain group of machine, the client then eat it and execute it

from that computer,

don't just concern the transferred size, how about the responsiveness ?
compression does always affect responsiveness no matter how it is

mmm.... sorry to pump this old topic but I am looking for the fraction 2/3 3/4 it is very useful for viewer running on old machine, exp: P4 my situation, server 1440x900 windows server 2003 , 4-core processor client, 1024x768 , I want the screen be fit, but with client side resizing, the cpu load ...

from router, map the inbound port to local lan pc's ip address

there's mon1 and mon0
viewer on mon1, viewer status, send custom keys, open file transfer can launch on mon1 when clicking the toolbar, while connection options doesn't display on mon1 but on mon0
can the behavior be sync'ed ?
thanks

great , I think this thread should be sticky or add to faq etc
scroll lock make win-key , alt-tab , ctrl-space to host all work !!!
you are my lord

I need to use "auto select best settings" before I switch monitor then use the tight encoding again I really love tight, and now I got a bit trouble also, switch monitor only cycle full desktop and primary display although initial connected shows the secondary switch monitor crash also related to ...

would it be a speed burst ?

B and kisson are you really sure you had updated the winvnc 1.0.8.2 by this fix below http://www.uvnc.eu/download/winvnc_10832_leftdisplay.zip look the about winvnc in systray. yes, I am using build_10832 first, I wonder uvnc_settings.exe left right settings don't work because of I am not in ...

I got the same issue, and this fix helps
still, no secondary monitor viewing ?

not by "is there any file on the removable drive"
because if theres no file, new drive
the file transfer dont work saying no drive no media something
thx

and software to do so ?

[mod=494,1183884318]moved from VNC related products to General help[/mod]

ok.
I just dont want to change the server settings too frequent

I use msrc4 from my workplace and home with slow connection
but at home i need to disable msrc4 to use ultra

ultra setting under speed settings - yes

the version 103_signed_RC1_test3 , installed as service
with
vncdrv.dll 1.0019
vnccom.sys 1.0017
vncdrv.sys 1.0017

the bug occures randomly
and over 90% of the time when screen with a player

win2003 sp2 as server
winxp flp sp2 as client

and i observed that using ultra with 256 colour wiht 'select single window'
will result in below


to

it cause either the server or the viewer crash after connected few seconds