3840x2160 after update not available anymore

hm29000 · 09-03-2023, 05:19 AM

Hi all,

i just updated to 1.9. (from i think 1.8).
i have 6 monitors connected to my macbook pro, using 2 plugable hubs, some directly connected.

everything was working fine all the time but now since the most recent update to 1.9. i cant configure one of the LG27UP850 Monitors anymore to 3840x2160.
This one is connected through DP Cable on a plugable. the maximum resolution showing is 3008x1692.

Experimental Solutions in the control panel are activated. but doesnt make a difference.

i tried to remove the 1.9. and go back to 1.8.1 and 1.8. and
but still the resolution of 3840x2160 is not showing anymore.

hm29000 · 09-03-2023, 05:39 AM

i have now changed the cable and using now a hdmi instead of the dp
everything works fine now.. but its strange. this setup was working for a year without a problem and even after the downgrade it didnt work anymore

09-03-2023, 05:19 AM	#1
hm29000 Junior Member Join Date: Sep 2023 Posts: 2	3840x2160 after update not available anymore Hi all, i just updated to 1.9. (from i think 1.8). i have 6 monitors connected to my macbook pro, using 2 plugable hubs, some directly connected. everything was working fine all the time but now since the most recent update to 1.9. i cant configure one of the LG27UP850 Monitors anymore to 3840x2160. This one is connected through DP Cable on a plugable. the maximum resolution showing is 3008x1692. Experimental Solutions in the control panel are activated. but doesnt make a difference. i tried to remove the 1.9. and go back to 1.8.1 and 1.8. and but still the resolution of 3840x2160 is not showing anymore. Last edited by hm29000; 09-03-2023 at 05:36 AM.

09-03-2023, 05:39 AM	#2
hm29000 Junior Member Join Date: Sep 2023 Posts: 2	i have now changed the cable and using now a hdmi instead of the dp everything works fine now.. but its strange. this setup was working for a year without a problem and even after the downgrade it didnt work anymore Last edited by hm29000; 09-03-2023 at 05:43 AM.