"After installing this update, Windows Recovery Environment (WinRE) may not work, and you may not be able to use the “Fix problems using Windows Update” option under Settings > Recovery. These issues will be fixed in another update soon."
We broke everything but hey, it's a preview update, YOLO.
I had the issue on my desktop computer after the latest CU. It happened after I ran cleanmgr to clean Windows Updates files.
And I think the "Explorer 3-dots menu" bug will be a running gag. Still popping out-of-screen...
I own a GTX 1050 on my laptop.
Recommended scale is 125% with a resolution of 1920x1080.
Even if I use 100% scaling the bug is still there. Tried with 150%, same result.