DisplayLink 14.0 / macOS Tahoe 26.0 / Experimental resolution issue

[rboerner]

Originally Posted by ForeverGolf

Hello,
Since i updated to new macOS Tahoe 26.0 and installed the latest DisplayLink version, i cannot really use the experimental 3008x2560 mode.

I mean i can enable it, but its very laggy.

Does anybody else experience this issue?

I have i-tec Docking Station with 2 external LG monitors.

Without the experimental mode, it works quite ok and performance is good.

Thank you

If you have not done so already, I would suggest reporting the issue to DisplayLink directly by following the process outlined here --> https://support.displaylink.com/know...to-displaylink

[obed]

I've been working with support on this. Try disabling "auto-detect video overlays" in settings. This improved my performance on 14.2 even with hiDPI (experimental) mode on. Still a bit laggy, but much better than before. If not 1.12.4 is the last reasonably stable build that I have found.