Questions tagged [vnc-viewer]

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42 views

Clipboard paste error

In Microsoft Excel, when using mouse to move or copy a cell I get an error message box after 2 seconds stating: There's a problem with the clipboard, but you can still paste your content within this ...
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87 views

Can't type password for SSH in Powershell

I would like to render an animation in Blender program over Google Colaboratory and I followed this tutorial to help me do that https://internet-of-tomohiro.netlify.app/google_colab/vnc.en.html. So ...
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347 views

VNC Viewer Windows 10 Connection Closed Remotely

I am working remotely between two separate operating systems, my PC laptop at home and Mac desktop at work. I have Windows 10 and have been using the VNC Viewer to connect between computers. When ...
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1answer
37 views

Multiple Independent parallel remote session RHEL7

I have x11vnc installed on host(RHEL7.2) which i run using x11vnc -forever command to have desktop session of this server on my remote(RHEL6.2) machine using vncviewer IPAddr:display command. My ...
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11 views

VNC settings changed when updating from Ubuntu 18.04 to 19.10

I recently updated from 18.04 to 19.10, and now I cannot VNC in. I usually start SSH, type vncserver and then can connect using my vnc viewer. Now when I enter vncserver I get told: Use ...
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30 views

Sublime text / File explorer not working in VNC viewer

I am using VNC server to access my remote machine. I have been using it for 3-4 months. But suddenly it has stopped rendering updated images in case of sublime and file explorer in ubuntu 16.04 ...
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1answer
67 views

TigerVNC Viewer on Windows 10 changing default options

How do I change the default options when starting TigerVNC Viewer on Windows 10 ? I want Full screen to be enabled and Pass system keys directory to server (full screen) to be disabled
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20 views

Issues in Accessing headless RPI zero via VNC viewer on Windows 10

I had previously used/accessed my RPi zero via vnc viewer. But I updated my windows yesterday, and now I'm unable to access it. MY remote desktop connection is also not working anymore. (tried my ...
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0answers
197 views

tigervnc displays blank screen on Fedora 31

0 I have configured tigervnc-server on a Fedora Workstation and when I connect to it via either VNC Viewer from macOS, or vncviewer from another Fedora workstation, all I get is a blank screen, and ...
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0answers
113 views

What VNC client for Mac and/or Windows can I use to connect to “Screen Sharing” on Fedora and Ubuntu (desktop OSes)? [closed]

The only app I've found that works is Remmina, but of course that only runs on Linux. Apparently the issue is with encryption, which I don't even need because all traffic is staying on my LAN (behind ...
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486 views

X11, VNC, and Xen: Can't open display

I've been trying to configure Windows 10 with Xen, and I've hit a wall. xl create creates the VM (I can see it in xl list), but I'm not able to connect to it. I thought this might be a Wayland issue (...
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21 views

How do I setup VNC Server on ubuntu 16.04 such that it can be accessed in a web browser of client machine running on any operating system?

I have Ubuntu 16.04 Running on Beaglebone. I want to setup VNC Server on that. I want to access that VNC server Using Web Browser on my local PC or any other PC, which can be running on any OS be it ...
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1answer
145 views

TightVNC server crashes when scrolling in gedit in XFCE

I'm using TightVNC Server version 1.3.9 on a Debian Buster VM, and TightVNC Viewer version 2.8.11 on Windows 10 1709. If I Run the VNC Server using vncserver -geometry 1920x1080 and the xstartup ...
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1answer
3k views

Windows 10 RealVNC Viewer “The connection closed unexpectedly”

Suddenly I got this error message when I try to connect to already working connections: The connection closed unexpectedly So, it is not really network issue: When I boot in safe mode with ...
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0answers
60 views

Why has RealVNC's VNC Viewer stopped connecting to my Mac fullscreen?

I've been using VNC Viewer to connect to my Mac Mini for some time now. I got things set up so that the viewer would dictate the resolution, so I could use the full resolution of my monitor (which is ...
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0answers
387 views

Cannot make additional vnc viewer (Kind of Xvnc failed, possibly because the font path… matter)

From a week ago, I cannot make additional vnc viewer. I found many people already have this kind of error, but specifically, they were a little different. I found one solution for one similar case, ...
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0answers
45 views

vncserver on ubuntu 18.04 - viewer shows terminal on host

I would like to setup vncserver on my ubuntu 18.04 host. My ~/.vnc/xstartup file looks like - #!/bin/sh unset SESSION_MANAGER exec startxfce4 I launch the server with command line - vncserver ...
0
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1answer
51 views

Raspberry pi isn't supporting VNC over my home network

I set up my raspberry pi to support vnc and was able to access it when it is connected to my mobile hotspot. However, I'm not able to access it using WiFi at home. I do get the new IP address after ...
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0answers
4k views

VNC viewer RFB protocol error: bad desktop size 0x0

I'm running VNC server on a baby Fit PC2 computer under Win7 in the loft with no monitor attached. After a restart, my VNC viewer shows the above error and no connection is possible. Attaching a ...
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1answer
115 views

Execution of a command locally after ssh tunneling and ssh connection staying in console

It's a continuation for question: Execution of a command locally after ssh tunneling". I have something like this: ssh -f -L 555:localhost:555 10.0.0.1 sleep 10 vncviewer However, in such case ssh ...
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2answers
17k views

How to view toggle / view multiple monitors using VNC?

Trying to remotely view and control user's PCs, nowadays everyone has multiple screens which I need to see. I've googled around tightvnc, ultravnc and tigervnc but none of these seem to work. I can ...
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0answers
170 views

How to toggle between the windows of native desktop and windows within vnc viewer? [duplicate]

I am using Windows 10 Operating System, and i have installed VNC Viewer 6.7 on top of it. And using VNC Viewer, i will be connecting to a remote server running some *nix flavor of OS. So again there ...
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1answer
59 views

What are commands that you can send to vncaddrbook?

I was looking at REALVNC today and I noticed there's a program called vncaddrbook.exe, I looked at the -help and noticed that you can specify [COMMAND] but I can't find what commands can be specified ...
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1answer
37 views

Why does the process/task triggered on the VM gets stopped when the SSH connection used to create the process was broken?

I have a VM running on some remote host. I do connect to it from my desktop PC over SSH through putty. I trigger a build process on that VM. Now if i close the putty SSH session, why does the build ...
1
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1answer
2k views

SSH tunnel and VNC

I'm using Porteus 3.2.2 to connect to a VNC server in the internet through a SSH tunnel, and I'm trying to automate it as much as possible. I have this script that creates the tunnel and keeps it ...
3
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0answers
1k views

Copy/paste not working while VNC Viewer is connected to a PC

My copy/paste function stop working when I connect to a pc using VNC Viewer. This is throughout my own pc that it stops working and not just to the remote PC. Work again right after VNC is closed. ...
14
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2answers
21k views

TigerVNC viewer: no matching security types

I'm trying to remote control the desktop of a Raspberry Pi (Raspbian Jessie) from a Samsung Chromebook (ARM Arch Linux). The VNC server running on the Pi is RealVNC. The VNC viewer on the Chromebook ...
3
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4answers
9k views

VNC viewer connection failed -End of stream

VNC viewer unable to login getting error like "connection failed -End of stream Possible causes: -Another user is already listening on this ID -Bad connection" when I am trying to access 1024x768 ...
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1answer
1k views

VNC glitch Mac to Ubuntu

I can connect to Ubuntu 14.04 from my Mac OSX 10.11.4 using VNC Viewer I'm presented with a black screen and a mouse cursor. When I right click the mouse I see a context menu popout on the remote ...
11
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7answers
101k views

How to enable text copy and paste for VNC

I am accessing a remote machine by VNC Viewer. Sometimes I find I can't copy and paste text from VNC Viewer.
1
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1answer
2k views

How to wake up a locked screen remotely? vnc viewer: send C-A-D doesn't work

I am remotely controlling a windows pc by VNC viewer. Unfortunately, the screen of that pc is locked up, though the system is still running. So I can see how the programs on it running, but I cannot ...
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0answers
2k views

Alt-tab within VNC and back to my desktop

My local desktop is Windows 7, and my remote Linux machine is Ubuntu + Gnome. I access my linux machine via VNCViewer. When I'm working on my desktop, Alt+Tab switches between my desktop programs. ...
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5answers
25k views

How to configure RealVNC Viewer to display on only specific monitors instead of all monitors?

I am trying to configure RealVNC Viewer on Windows 7 64 bit, to use only 2 out of 3 available displays. I could come across UseAllMonitors option, setting which to true uses all 3 monitors, and not ...
0
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1answer
407 views

Mint 16 using remote desktop on windows 7

Im using desktop sharing on mint 16 and connecting on windows 7 with vnc4 viewer and it works 100% but when I switch on the Uncomplicated Firewall on mint 16 it blocks me from using desktop sharing. ...
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2answers
6k views

How to transmit locally entered modifier keys or shortcuts to the remote desktop via VNC? Mask or escape them somehow?

I am connected to a xmonad desktop but am only able to use the first workspace. How can I change to other workspaces? Furthermore: If the last terminal is closed, I can’t do anything. How can I open ...
0
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1answer
893 views

Cannot swipe to another app on a Mac when using RealVNC View in full screen mode [closed]

I'm using RealVNC View on my MacBook Air to connect to CentOS 6.4. It works perfectly but when using RealVNC in fullscreen mode, I can not use my trackpad to swipe (3 fingers) between another full ...
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0answers
256 views

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 ...
4
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5answers
34k views

how to login to RealVNC automatically(without giving user/password every time)

any idea how to login to RealVNC automatically(without giving user/password every time). like how we can login to putty: putty.ext username@11.222.43.64 -pw password
4
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1answer
34k views

VNC : Console does not accept any keyboard/mouse inputs

I have used and configured vnc many a times before but facing this strange issue for the first time. Here are my steps of configuring vnc on Amazon (RHEL 6.2 64-bit, AMI: ami-2fd5441f): Server ...
3
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2answers
12k views

VNC viewer does not refresh/update the screen

I have VNC Server installed on Windows 8 Desktop Machine. I havw VNC Viewer Installed on Windows 7 Laptop, I don't know what I am doing wrong but my VNC Viewer won't update/refresh the screen after ...
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1answer
6k views

VNC: connection timeout

I have realvnc, the vnc server was giving some errors yesterday but i fixed them. I forwarded my ports My settings are correct Still i get connection timeout I turned off my firewall, tried again, ...
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1answer
395 views

Not able to login in VNCViewer

I created new user in Linux VM from root user with Putty. And closed Putty session. I login with my new user. I run command vncserver -geometry 1800x900 it gave some session id like : host_name:...
6
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3answers
64k views

vnc viewer error: unable connect to socket: Connection refused (111)

I installed tigervnc-server package in server. [root@localhost ~]# rpm -qa tigervnc-server tigervnc-server-1.1.0-5.el6.i686 Created a vnc user and created vncpasswd also for that user. [root@...
1
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3answers
39k views

VNC server is running but I cannot connect to it using VNC viewer

I have installed VNC server on CentOS 5.8 and it is running, but I cannot connect to it using VNC viewer. I get the following error message: connect: Connection timed out(10060) What could be the ...
6
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4answers
15k views

Can a Linux VNC server scale the resolution to the client size?

I have a fairly small resolution (vertically) on my work PC and need to VNC into an Ubuntu desktop. At 1024*768 the window needs to scroll and rolls off the monitor's edge. With VirtualBox, the guest'...
1
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1answer
99 views

Assisting a user using VNC

I'm trying to help a friend with their computer remotely. He has a version of VNC, I'm not sure which one, so I downloaded and installed the VNC Viewer and Listening Viewer. I ask my friend for his ...
-1
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1answer
220 views

does VNCviewer need VNCserver (service) running on my machine?

do I have to have VNC service running on my machine in order to use only TightVNCViewer? I want to connect to remote CentOS but I have still lockout and authentication failure with possibility`to ...
11
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4answers
34k views

vncserver too many security failures

I have installed Win7 and Ubuntu both on this machine. When I try to connect to my vncserver running on CentOS from my home computer behind a firewall, I get an error: VNC conenction failed: ...
3
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0answers
14k views

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 (...
2
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1answer
1k views

Is it possible to make VNC Viewer send keystrokes regardless of whether mouse pointer is within its window?

By default, VNC Viewer (I think it's Tiger VNC; whatever comes by default on Fedora) doesn't send key presses to the remote server if your mouse pointer is not within its window. This is annoying if ...