UltraVNC

It seems UltravNC and TightVNC have some conflict. Even I remove tightVNC. Ultravnc still drop the connection. But If I restart the UltraVNC service, Then UltraVNc can get the correct IP address, and the connection will be ok, Never drop again. I will keep test it.

[/img]Hi: Does everyone can help me? The VNC connection frequently dropped connection in Win7 system. I install 1.0.9.6.2 32bit version vnc to win7 computers. But I always got connection dropped error, Sometimes It’s 1 or 2 minutes, then connection dropped, VNC viewer reconnect to it. Sometimes it’s ...

thanks reply, If we use it in intranet, It's safe, I just think one situation, Sometimes our user need bring him/her laptop to home, or using it in airport or other unsafe place. We need do security settings with windows system and VNC setting. And ensure we can refuse all illegal connections.

Hi Rudi, Thanks your forum, Now I successfully deploy VNC to my clients, We need deploy it to thousands computers. So I care more about VNC security, Could you please help answer below 3 question? 1: I deploy 1.0.9.6.2VNC to user's computer, and only install server. Not use mirror drive, and I use ...

I already fix this problem, I use MSlogon I to authentication seesion, I already set group 1 to allow access VNC server. It should have a domain group in group2, But I forget set group value, Meantime I check the domain box in group2 line. This is the reason. After I fill a domain group in group2 ...

It seems noboday care about VNC security?

Hi: I deployed ultravnc10962 to win7 32bit computer with no mirror drive installed. I found a strange issue today. Connection have been dropped many times(about 3 -5) in one minute. I test it in several win7 32bit computers, All of them have the same issue. Connection dropped, When connection ...

Hi: Can we discuss how to enhance UltraVNC security setting? I mean we can enalbe a lot of VNC security settings, just like, enable MS logon authentication. IP filter, change default port, encrypt session and so on. Are these setting really enough for our security? Or we need think about windows ...

thank you Bonji.

Hi: I test deploy VNC(version10962) with one version to Win7 32Bit;Win764Bit,XP32bit computers, And it's running well. I use MS Logon I authentication. But you know, The AD group is stored in .ini file. I don't want users see it. So I use MS logon II, But it's can't support local computer ...

thanks you. Just feel a little inconveniency,Because we need logoff user's computer. and login with an administrator account. BTW, It seems tightvnc havn't this problem.

Hi Rudi: I install 1.9.6.2 32bit version to XP32bit and Win7 32bit and win7 64bit computer. But when user logoff computer. VNC connection is break off in Win7(both in win7 32bit and win7 64bit) computer. We need reconnect it. But in XP computer, when user logoff, the connection isn't break off. Is ...

thanks you very much.
So by default. I need checked use system hookdll. right? BTW, I copy schook.dll to ultravnc installation folder. and don;t install mirror drive.

thanks all. new update you can reference https://forum.ultravnc.net/viewtopic.php?f=3&t=29907 thanks

Hi: Does somebody tell me what's mean for password required ? Open UltraVNC setting, then click Security menu, You can find Password Required under advanced tab. I don't know, Whether I need checked/unchecked this check box. BTW, I have another question need confirm. I search forum, And ...

It's works, thank you. Maybe there are a little bug. I already set this(same as your setting) yesterday. but i found if I change QuerySetting=2, then I open uvnc_settings.exe, I fund Display Query Window is unchecked. So I think, User don't need click accept buttom when someboday connect to their ...

Hi: I have a problem need help. I set Querysetting=4, then set Authhosts=+192.168.1:-: , but I can’t use MS logon I authentication connect to vnc server. Only can use local administrator to connect it. I already try everything, And search in forum. But still can’t find answer. Does somebody can help ...

thanks.

thanks, I'll try to set NTFS permission for UltraVNC folder. BTW, Could you please answer question1 and question2? How to disable Visite our site menu?

thanks replay. I know you mentioned about. But I just want a few IP address can access server. for example, TightVNC can do this. If I add 192.168.0.240-192.168.0.254 in tightvnc, It's means only 15 IP addresses can access server.

Hi: I have 3 questions need help. 1: I already disable vnc server properties, But visit our site is not disable, It means user can easy open the vnc homepage and forum. I want disable this too, You know,some curious user maybe open this forum, And try to reset vnc server setting. 2: If user double ...

No one knows how to add IP address scope to authhost list?

thanks,I use windows cmd command successfully delete firewall entry.

thanks, I'll give up use mirror drive now. It's just waste some CPU, I use 1.0.9.6.2 32bit package install to Win7 32bit,win7 64bit and xp 32bit. It’s run well.

Hi: Does somebody know,how to add IP address scope to VNC config file? I just want 192.168.1.200-224.168.1.254 IP address can connect to VNC server. I try many times but still failure. It seems we can't add IP address scope, just can add single IP address. for example, -:+192.168.1.224 It works. so ...

Hi, I also have mirror deploy issue. I can silent install VNc, but mirror driver can't install. I download mirror drive and put it in D:\Driver folder. I already try below steps, But both them can't work, Can everybody help me on this? 1: D:\Driver\setupdrv.exe install D:\Driver\driver\mv2.inf mv ...

Hi, I want ask a question. How to don't add any firewall port/program exception to windows firewall when I silent install ultraVNC 1.0.9.6.2. I follow this link method. http://forum.ultravnc.info/viewtopic.php?f=64&t=28683&start=4 I can successfully install ultravnc. But vnc add port:5800 and port ...