This Windows blank screen on VNC connection problem is most likely caused by Windows Aero theme or color scheme. The Windows Aero scheme causes the desktop to ...
06.06.2019 · Are you able to connect a screen to the server/pc and ensure it isn't showing up just black as well? I've just logged into my vnc account. I've also tested it by plugging a monitor to it before and it works normally.
01.08.2018 · I have a Ubuntu machine that I use as a Plex and data server. There is no monitor connected to it. This wasn't a problem with Ubuntu 16.04, but now, with 18.04, it is and it shows a black screen whenever I connect using VNC. I've already created the virtual display using the answer to this question: Add virtual output to Xorg
15.04.2020 · Machine with no monitor connected, RDP works fine. TightVNC only works after physically connecting a monitor. Interested if anyone knows a workaround. Without a monitor, TightVNC only shows a black screen. Troubleshooting so far (firewall off, reboot, reinstall TightVNC although this is consistent across multiple PCs.)
Without a monitor, TightVNC only shows a black screen. Troubleshooting so far (firewall off, reboot, reinstall TightVNC although this is consistent across ...
I intend for this machine to not use a monitor and most of the time it does not have a monitor plugged in. If the server is rebooted, and then a VNC Viewer connects, authentication (vnc password) succeeds and the VNC viewer window displays a black screen in a resolution different from the server's desktop resolution.
A black screen is the result of the lock screen. After it the screen is locked there seems no way to login again through vnc, the screen keeps black. As a workaround the lock screen can be disabled under settings -> session and startup -> automatic start -> screen lock (Not sure about names in the english version)
07.05.2018 · I want to use my computer as a home server, but I like to connect to it and access the default graphical interface on VNC. I use vino for the VNC. When a display is attached, I can access the computer fine. When it is missing I can also connect, but only get an empty X (?) screen with a cursor and Gnome isn’t running. xrandr says Can’t open ...
07.04.2015 · Hello, I installed Ubuntu Server 64bit 12.10 on a Dell Poweredge T20 and wanted to run it headless, but I ran into the following problem, that when no monitor was attached, or if you send the system into standby and wake it up again, the screen is black if connected via VNC. I found this old thread:...
I tried to use VNC (remote desktop viewer) on a computer that does not have a monitor but failed. When that computer has a monitor, VNC viewer works fine. Also in both cases, ssh remote access works fine. Could anyone advice me what to do. Is it required that the computer must be connected to a monitor in order for a VNC viewer to access it.
I use a Remote Desktop application called VNC. Been using it for years on multiple versions of Windows, including Windows 10, connected to a laptop with no ...
Switch your Display Manager to XDM, KDM (you would have to install that in Yast, first), or LightDM on the machines you are trying to access. Code: su - and give the password, then: Code: update-alternatives --config default-displaymanager choose your Display Manager from the list. SDDM does not work well with VNC yet.
17.05.2018 · Upgrade VNC Server to version 6.5.0, as this version contains some changes to try and automatically recover from a blank screen; Change your Power settings on the VNC Server computer to never turn off the monitors/displays; Check that Windows is not set to a "Battery Saver" power mode; Connect an EDID emulator to the VNC Server computer.