display transfer problems

systechsaa

Hello together,

since our last update to TV13 we are encounting problem like this more often (see picture below) - from time to time it's enough to reconnect to get a clear screen, some other colleges found out it is just working if you switch from "optimize quality" to "optimize speed".

does anyone knows where this annoying problem comes from?

PS: yes this should only be 1 screen and without this 3 "clones":

Thanks and Greetings from Austria

Bernhard