Running up to date apps and Mac OS on Macbook Pro. ACR suddenly shows no words or tabs. All I can see is the sliders. Just tried updating Mac OS and now its all white but still no words or tabs. The camera raw preferences dialog box in photoshop is black as well.
First, try disabling GPU in the preferences (Preformance). Any better? If not, recalibrate and build a new ICC profile, the old one might be corrupted. If you are using software/hardware for this task, be sure the software is set to build a matrix not LUT profile, Version 2 not Version 4 profile.
Author “Color Management for Photographers" & "Photoshop CC Color Management/pluralsight"