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Questions tagged [ultravnc]

47 questions
13
votes
2 answers

Controlling how UltraVNC handles Alt + Tab

Most of the time UltraVNC ignores Alt + Tab, and I am able to switch away from UltraVNC to another application. I like this behavior. However, occasionally it gets into a mode where - for no discernible reason - it passes the Alt+Tab to the remote…
Michael
  • 2,824
9
votes
4 answers

Using VNC to Control PC behind NAT

I need to use VNC to control a computer behind a NAT. I have no access to the remote router, but I can have the person sitting in front of the computer follow very simple instructions. I'm also behind a NAT, but I can set up port forwarding if…
Robert S. Barnes
  • 849
4
votes
4 answers

VNC single click and UAC on Windows 7

I work for an IT consulting company and we have been using UltraVNC Single Click to remote in to our users' desktops. It has been working really well and our techs have been very satisfied with this solution. However.... Our clients are finally…
gillonba
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3
votes
1 answer

UltraVNC with Windows 7 32 bit

I'm having trouble getting UltraVNC to work correctly on Windows 7. I have version 1.0.9.6.2 which is the latest release. The problem I'm running into is using the "Remote Blank Monitor (on/off)" feature. Here is my dilemma: Computer "A" is running…
C-dizzle
  • 1,946
3
votes
0 answers

UltraVNC giving Server closed connection

I've just installed UltraVNC version 1.0.9.6.2 on a Win 7 desktop machine, and also on a Win 2008 R2 server. I've configured them both for single domain MS Login. Whichever way I try to connect (desktop -> server or server -> desktop), the…
daveh551
  • 841
3
votes
2 answers

Xcode view doesn't fully update over VNC

I use UltraVNC to work on my Mac remotely, and I've noticed that Xcode 4.2 doesn't fully refresh over VNC. The rectangle (shown below) that shows the current status of Xcode underneath the current project and file will only update when I'm in…
Matt McMinn
  • 265
3
votes
2 answers

How do I make VNC faster/usable with Windows 7?

We always have been using RealVNC at work, sometines UltraVNC and both used to work nicely. With the shift of our (and our customers) PCs to Windows 7, the VNC tools are horrible. Not only are the screen refreshes a lot slower (or not happening at…
Martin
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3
votes
4 answers

Can I use VNC to control RDP sessions on Windows?

I would like to control RDP remote sessions on a Windows Server 2016 machine with VNC server. I tried tightVNC and UltraVNC, I use host:display syntax to connect but I can only see the "Console" session and I cannot switch to display 1 or 2. Is it…
Tobia
  • 2,403
2
votes
1 answer

Increase VNC File Transfer Speeds

I have noticed that the UltraVNC upload file transfer speed (client -> server) over a LAN is reliably about 7kb/sec no matter the conditions. Interestingly, the download file transfer speed (server -> client) is a little faster, but nothing to brag…
user58446
  • 545
2
votes
4 answers

Setting the start screen for the UltraVNC Viewer

I have a dual-monitor setup for using the Viewer. My problem is that the Viewer always gets displayed on screen 1 instead of screen 2 (as identified by Windows). How can I direct the Viewer-Windows to start on the second screen?
Fabian
  • 337
2
votes
0 answers

UltraVNC and Windows 7

UltraVNC Server PC has Windows XP Professional and UltraVNC v1.0.8.2 using the SecureVNCPluginARC4.dsm plugin and has been running happily for some time. It sits on the Internet and is accessed directly through an ADSL router. Client 1 has Windows…
RGS
1
vote
1 answer

Secure reverse UltraVNC connection to bypass firewall

My clients and service run on mostly Windows 7. I need help setting up a secure reverse connection with UltraVNC between me and a client.(Me=Viewer, Client=Server) Here is my situation: I want to reverse connect from the client (server) to me…
Stagger
  • 75
1
vote
0 answers

ChunkVNC gives error while compiling winvnc.exe

I have installed ChunkVNC_3_3_1 . When i use compiler.exe and create exe files it gives error like WARNING : Running WinVNC without setting a password is a dangerous security risk! Until you set a password, WinVNC will not accept incoming…
IT researcher
  • 833
1
vote
0 answers

Create an UltraVnc SC server, that works like TeamViewer

I would like to create an UltraVnc SC server on my root debian server that I can connect to from all my customer clients. I Download custom.zip here and try to create an exe with this tutorial but failed ;) It seems like here is a step-by-step…
rubo77
  • 5,218
1
vote
2 answers

Connecting to a UltraVNC server in one click

I have to following setup on two Win7 machines connected over LAN: UltraVNC Server <---- UltraVNC Viewer Since I'm only interested into connecting always to the same server, I was wondering if it is possible to start the viewer and connect to the…
Fabian
  • 337
1
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