NX technology is a computer program that handles remote X Window System connections.

learn more… | top users | synonyms

0
votes
0answers
13 views

Make Ubuntu ignore command key when run via nX

I'm accessing an Ubuntu 14.04 machine via NoMachine (the proprietary version, not FreeNX) from an OS X box. When I'm pressing the command key ("super key" in Ubuntu parlance) to switch from NoMachine ...
1
vote
0answers
53 views

How to get back to Nomachine version 3 or getting version 4 to work?

I recently upgraded from Lubuntu 12.10 to Lubuntu 14.04. In doing that, I messed up with my apps and had to install the new version of Nomachine NX CLIENT (version 4). Sadly, this version is giving ...
0
votes
0answers
132 views

FreeNX and NX broken in 14.04 - black screen on login

I updated from 12.02 to 14.04 LTS. I had been using FreeNX to login from my Windows desktop machine, but now it appears Ubuntu isn't playing nicely with FreeNX anymore. This appears to be the case ...
0
votes
0answers
105 views

Screen resolution of 14.04 on Microsoft Azure with NoMachine(NX)

I did as follows: VM environment is Microsoft Azure. Created a VM instance of Ubuntu14.04 server edition. login via SSH Installed KDE desktop and NoMachine(NX) free. From the local NX ...
0
votes
0answers
65 views

NX Error: Cannot accept public key

I have installed NoMachine for Linux -x86_64, amd64 from DEB package to my Ubuntu machine. Connecting to it from Windows using NX protocol and password authorization works just fine. But I get the ...
0
votes
0answers
460 views

Screen resolution NoMachine and navigation

I'm having what seems to be a common problem using NoMachine 3.5 - that when I connect to my remote machine the resolution is off. The remote box (running Ubuntu 12.04, as is my client) shows at a ...
0
votes
0answers
451 views

how can I run Cinnamon 2.0 over NX

Has anyone had any luck trying to run Cinnamon 2.0 over NX (FreeNX, NoMachine, etc)? I have never been able to get any version of it working, and I was hoping that the 2.0 release would have the ...
0
votes
1answer
772 views

Cannot install QTNX on Ubuntu 13

A freenx server is running on the machine but I cannot install QTNX root@al2:~/Downloads# sudo apt-get install qtnx Reading package lists... Done Building dependency tree Reading state ...
6
votes
2answers
508 views

Cannot change input-language (using Alt+Shift) over NX session

I can't seem to change the language over an NX session. I am using Ubuntu 12.04 and locally I just use Alt+Shift to alter language. When I connect to a remote server using NX , I can not use this key ...
1
vote
1answer
2k views

X11 forwarding via “ssh -X username@hostname” is slow, but fast using “nxclient”

As mentioned, when I do X11 forwarding using basic ssh -X username@hostname it's quite sluggish. But interestingly, when I use nxclient, it's significantly faster. I'd rather use ssh instead of ...
2
votes
0answers
140 views

Ensuring .profile gets executed when using nX

The $PATH I have when I run terminal in an nX session is different to that I have when I run terminal after logging on physically. The former is ...
3
votes
4answers
242 views

Using NX Server Securely?

Recently, I built a computer running Ubuntu and gave it away to a relative. I'm willing to give them IT support for free, but they live 50 miles away. The Solution? A NX Server. I setup the Node, ...
0
votes
1answer
451 views

How do I get sound back after connecting with x2go without rebooting?

When I connect remotely over NX using x2go, for some reason, I get a pop-up on the server asking if I want to permanently forget the sound devices that have just been removed: The devices are not ...
2
votes
3answers
2k views

Upgrading from 12.04 to 12.10 broke display in my NX client

I performed an in-place upgrade from 12.04 to 12.10 by following the system update prompts. When I attempted to log in from an NX client (No Machine), my XFCE session was missing fonts almost ...
2
votes
0answers
206 views

Why isn't the unity launcher shown using nxserver nomachine?

I am using ubuntu 12.04 and recently installed nxserver, nxclient and nxnode on my office machine and laptop. When I am trying to access my office machine from my laptop, I am able to see all the ...
0
votes
1answer
240 views

Get rid of unity without login-screen and root

Before close as duplicate please read my constraints: I have no root My box is a 12.04. virtual machine in some rack I login from windows using Nomachine NX, it directly sends me to the desktop, no ...
1
vote
3answers
4k views

NX Client (win) fonts not rendering after Ubuntu Upgrade

I've just installed Ubuntu 12.10 and No Machine NX Server (3) etc. I've gone home, and have discovered that the windows nx client (3.5) will not display fonts for graphical applications. The same ...
1
vote
2answers
1k views

How: windows remotely connects to ubuntu?

How should I use no machine in windows to remotely connect to ubuntu12.04? I got this: Authentication failed. Do I need to configure something in Ubuntu machine? In Ubuntu machine, I chose ...
3
votes
1answer
4k views

nomachine NX: Text missing on all gtk interface (Unity and Gnome Classic)

[EDIT] Just in case this could help someone... I have found a .... new solution? http://www.nomachine.com/preview/download-package.php?Prod_Id=14 I am guessing that's nomachine's next version of ...
1
vote
1answer
789 views

freenx sound fw

How can I get sound forwarding from a 12.04 to a 12.04 ubuntu machine ? I have tried a couple things I found on google, but none worked. There were not targetted towards ubuntu.
2
votes
1answer
1k views

Keyboard / keymap problems with Xubuntu 12.04 + NX nomachine

I'm running NX client on my Macbook Pro to connect to a Xubuntu 12.04 desktop at work. I have configured NX client to start up a console upon connection. I am able to connect to my remote linux ...
0
votes
1answer
273 views

NX session window icon shrinks and is non-responsive, but remote session still active

This is a tough problem to summarise in one line! Steps to re-produce: From Ubuntu Unity desktop (I've experienced this is 11.10 and 12.04), start an NX session with a remote server [do something ...
0
votes
1answer
131 views

Do I need to install a desktop to run a nomachineNX server?

I've installed a Ubuntu 12.04 cloud guest server. I don't have a desktop. I can open a X window remotely. I'd like to improve the speed by installing nomachineNX server. The community doc stays ...
5
votes
1answer
9k views

Keyboard map is incorrect when using an NX-client

I have a problem with nomachine NX-client in Ubuntu. It seems that the keymapping has a problem. For example, the arrow keys do not work (except for up key which opens printscreen!). I searched online ...
1
vote
1answer
2k views

Non-executable (NX) memory warning on an HP Proliant DL380 G5

I am getting the following warning message from a new installation of Ubuntu 10.04 (server version) on an HP Proliant DL380 G5: Your CPU appears to be lacking expected security protections. $ ...
3
votes
1answer
462 views

Use xinput to adjust scroll direction when logged in through nx-server/player

I followed these instructions to configure natural scrolling for my normal ubuntu (11.04) desktop, and they worked just fine: ...
5
votes
1answer
9k views

Start LXDE with Lubuntu configuration using command

On my computer I have a neat little Lubuntu installation running. It loads a nice LXDE desktop themed with the nice Lubuntu theme whenever I use lxdm to login. When I use the startlxde command to ...
0
votes
1answer
2k views

How do I log myself out of a frozen nx-based session?

I have a nx-based session that I want killed. Can I do it via SSH? In this session, I can't click on anything or use my keyboard. However, the time in the menu bar is still updating. I can ...
1
vote
1answer
2k views

GTK unthemed and ugly over NX

I just installed nx-server on a fresh installation of Ubuntu 11.10. I've also followed the instructions as in Using NX with Unity in 11.10 to specify the session I want to be loaded. It works all ...
4
votes
2answers
7k views

Using NX with Unity in 11.10

I'm trying to use nx to login remotely to my desktop. But when I do, because of unity I get the following screen: It looks like all I can do is access the file browser from here. I tried following ...
1
vote
2answers
3k views

Use Unity on Console and Unity 2D on FreeNX?

I love freenx and I am having great difficulty trying to get it to work on an 11.10 server. When I try to connect, I immediately get disconnected. I have seen in posts that Unity 3D causes issues with ...
2
votes
5answers
832 views

Can I upgrade ubuntu-desktop from 11.04 to 11.10 using NX?

Is it possible to do the upgrade while not being infront of the computer, but rather connecting to it via the internet using NX (from NoMachine) ? Will the upgrade process include questions/prompts ...
2
votes
1answer
1k views

Keyboard incorrectly mapped when using Open NX

I seem to be having keyboard issues on Ubuntu 11.04. Recently I tried to remote in to my machine using OpenNX (http://opennx.net/) and found that my keyboard incorrectly mapped on the client machine. ...
1
vote
3answers
2k views

How can I setup NoMachines on my Linux Vps

We'll, I basically just wanna connect to my Linux Vps via a GUI and I'v done some research on the following and I think NoMachines can get this done, However I'v Installed the Windows Client of ...
1
vote
0answers
621 views

NXserver: nxnode uses 100% CPU [closed]

I am using Nomachine's NXServer. Installed with these packages: nxclient_3.5.0-6_amd64.deb nxnode_3.5.0-3_amd64.deb nxserver_3.5.0-4_amd64.deb The server machine is Ubuntu 11.04, the client ...
10
votes
3answers
4k views

When machine is headless, user is no longer privileged

The core issue is: ANY gnome session not sitting ontop of a real physical/native display --or shadowing that display (ie. NXserver's shadow mode)-- has faulty privileges. Even when run as root! Any ...
2
votes
2answers
1k views

Launcher not hiding

When I connect using NX (NoMachine's; not FreeNX), the launcher stays there, on top of open windows. I haven't been able to close it at all. Locally (with full unity instead of unity-2d, that is), it ...
3
votes
2answers
8k views

How to setup NX server and client?

I installed NX server on my desktop and able to run it successfully following this tutorial: ...
10
votes
1answer
2k views

Unity under NX?

I've been reading about how the new Compiz-based Unity has issues with virtual box and what not. Since NX effectively sets up a virtual interface/session, will Unity work within an NX server ...
0
votes
3answers
2k views

what do i have to do to use NX on a different port than 22 (SSH)

I have installed OpenSSH server on my Ubuntu Linux box (10.04). I can SSH to the box properly, no problem. I have to use port 443/TCP. No problem accessing a shell prompt with PuTTY or other SSH ...
0
votes
3answers
1k views

How to fix NX server after upgrading to Maverick

I'm using NoMachine NX Free Edition (not FreeNX) After upgrading Ubuntu from 10.04 to 10.10, applications in remote sessions do not show a window title. Has anyone experienced a similar issue or ...