B450 ITX/ac - 2400G - Display control issue

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   Hi,

I just upgraded to "AMD all in 1 with VGA driver ver:19.10.16_19H1_WHQL", however I noticed I'm no longer able to control the monitor's brightness settings trough the DDC-protocol when using that version.
Programs's such as the one provided by LG and ClickMonitorDDC no longer detect my monitor.
Downgrading to "AMD all in 1 with VGA driver ver:18.50.16.01_WHQL" solves the problem.
Monitor is a LG 27UK650 connected via displayport.
Is there anything else I can try? I would like the use the most recent driver..

Thanks!

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bobau Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 21 Feb 2019 Status: Offline Points: 29	Post Options Post Reply Quote bobau Report Post Thanks(0) Quote Reply Topic: B450 ITX/ac - 2400G - Display control issue Posted: 01 Aug 2019 at 8:27pm
	Hi, I just upgraded to "AMD all in 1 with VGA driver ver:19.10.16_19H1_WHQL", however I noticed I'm no longer able to control the monitor's brightness settings trough the DDC-protocol when using that version. Programs's such as the one provided by LG and ClickMonitorDDC no longer detect my monitor. Downgrading to "AMD all in 1 with VGA driver ver:18.50.16.01_WHQL" solves the problem. Monitor is a LG 27UK650 connected via displayport. Is there anything else I can try? I would like the use the most recent driver.. Thanks!