When the sessions is already open, then NoMachine works perfectly fine. The protocols currently supported are: X2Go, RDP (Remote Desktop Protocol), VNC (Virtual Network Computing), and SSH (Secure Shell. TeamViewer cannot grab the screen, so you will only see a black screen. Remmina is a remote-desktop client written in GTK, to use other desktops remotely, from a tiny screen or large monitors.Remmina supports multiple network protocols in an integrated and consistent user interface. You also can use vnc to enter your credential from a distant computer, then switch to NoMachine (that’s how we get around this issue for now but it’s not convenient). Hi, Im running Teamviewer 12 on a Windows host - checking for updates it says. You even don’t have to reconnect : nx window change from black to normal. If you enter your credential using local keyboard, your session opens then NoMachine correctly shows the desktop and gives you control. On every systems, after startup when you arrive on login screen to enter your ldap credentials, NoMachine connects successfully (using ldap credentials or macos local user credential) but shows a black screen. If you think this has happened to you, please open a ticket at the NERSC Help Desk so we can help you reset your NoMachine access. Issue occurs when using various client version, recent and old, Linux, Windows or MacOS. We use Enterprise server and client software, both licensed.
![nomachine client shows black screen nomachine client shows black screen](https://forum.cfx.re/uploads/default/original/4X/a/f/9/af9322dfd789d146a72eca647e330ed4e8e27052.png)
Nomachine client shows black screen mac#
Two mac mini 2018 and one black cylinder MacPro.Īll of them are connected to an LDAP server and run fine, except for NoMachine. Some users get a black screen after authentication. I installed NoMachine 7.6.2 enterprise on three different macOS 11 BigSur OSes. NX client is another way to graphically connect to the Linux servers. I already read the black screen issue on M1 mac mini but it differs here.