VNC black screen

Hi everyone,

I believe I have identified a reproducible pattern related to this issue, as well as a temporary workaround.

The behavior seems to be linked to the combination of Windows display scaling and browser zoom level.

To avoid duplicating the same investigation across several threads, I have posted the full details, test results and workaround here:

If you are experiencing the same black/white screen issue with RMS Remote Access VNC, please have a look at this post and, if possible, confirm whether you can reproduce the same behavior.

It would probably be useful to centralize further findings on that thread so Teltonika can investigate the issue more easily.

Thank you.