Anyone having issue that monitor blank screen several times a day after updating 12.3.1?

[xmx38207]

My monitor black screen several times a day, and need to turn the monitor off and on to resolve the problem.
It was working without any issues before updating to 12.3.1
See if anyone has the same issue🙄

Mac Studio (M1 Max) @ 4K 144 VRR through USB-C

 

[johnwhite1000]

Have had no problem with 12.31 causing black screen so far. Am running Dell 3219q monitor connected to Studio via a Warrky USB c to Display Port Adapter cable from Amazon running 4k at 60. Have not tried connecting to the USB C input on the monitor though.

 

[enricoclaudio]

I was having black screen issues with my pair of LG 32UN880-B mostly after macOS updates on my Mac Studio connected via USB-C with the LG supplied USB-C cable. After changing to Cable Matters USB-C to DisplayPort cable, black screens are gone. However, I decided to order a pair of ASD with VESA mount adapter as I found really hard to get used to non-Retina display after having an iMac 5K for the last 5 years. I’m keeping one of the LGs but the new one is going back to Costco as soon the ASD get delivered.

 

[xmx38207]

Have had no problem with 12.31 causing black screen so far. Am running Dell 3219q monitor connected to Studio via a Warrky USB c to Display Port Adapter cable from Amazon running 4k at 60. Have not tried connecting to the USB C input on the monitor though.

I have found no problem when running 4k at 60, and even 4k 144 in HDR. It just randomly blank when running 4k 144...