Thu May 13, 2021 5:33 pm
Yesterday my UltraStudio HD Mini (TB3) was no longer being recognized by my Macbook Pro. It worked fine last week- but now I get a "No Desktop Video Device Detected". The white device light is on, and it is detected in the Thunderbolt Bus in System Information. I plugged it into a Lenovo Windows 10 laptop and it worked perfectly fine.
As for the Macbook Pro: I was on Mojave and running Desktop Video 11.4. I tried upgrading to 11.6, 11.7, 2.0 and 2.0 beta, and still not detected.
I upgraded the OS to (and currently running) Big Sur, and tried 11.6, 11.7, 2.0 and 2.0 beta, and still not detected.
I disabled SIP, deleted all the kext files, re-enabled SIP, re-installed 2.0 and 2.0 beta and still no device detected.
Can someone please help me figure this out?