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Old 11-17-2023, 03:26 PM   #32
CartWheels
Junior Member
 
Join Date: Nov 2023
Posts: 1
Post Reducing refresh rate fixed it for me

I just upgraded to Sonoma from Ventura, and was having the same issues posted here.

The fix for me was *reducing refresh rate from 100Hz to 60Hz* -- completely resolved the issue.

Hardware:
* MacBook M1 Air (2020)
* DL6100 dock with DisplayLink
* 3 monitors (two standard 1080 screens and one 4k widescreen)

Issues:
* All other non-4k screens worked perfectly fine, but the main 4k screen had extremely laggy scroll and text input specifically, basically unusable

Resolution:
* Updated to latest DisplayLink manager (v1.10)
* Followed one of the other suggestions here around refresh rate, didn't change anything else (still used default resolution, no other system settings changes, etc.)

Hope this helps others.
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