Catalina 10.15.7 Rotating screen DisplayLink

[JeffLouis]

Mac updated to Catalina 10.15.7 and my displaylink WL-UG69PD2 stopped pushing signal to the two external monitors. I got the driver updated and now have both monitors running; however, i have one monitor positioned/rotated 90 degrees. For some reason, there is no longer an option to rotate the monitors on the "Built-in Retina Display preferences" window and therefore, I can't push a 90d rotated signal. What do i do about this? can't find anything on MacOS sites.

[rboerner]

Mac updated to Catalina 10.15.7 and my displaylink WL-UG69PD2 stopped pushing signal to the two external monitors. I got the driver updated and now have both monitors running; however, i have one monitor positioned/rotated 90 degrees. For some reason, there is no longer an option to rotate the monitors on the "Built-in Retina Display preferences" window and therefore, I can't push a 90d rotated signal. What do i do about this? can't find anything on MacOS sites.

It is necessary to have macOS 11 Big Sur on an Intel-based Mac in order to use display rotation. DisplayLink speaks to this in their knowledge base article here --> https://support.displaylink.com/knowledgebase/articles/1963276-clamshell-and-rotation-support-on-macos-big-sur-11