Hi,
I was trying startisback 2.9.19 on Windows 10 LTSC 2021 iot 64bit and I can't get UseWin32TrayClockExperience to work ! I always get the new ugly black calendar ! not the old analog clock+calendar ;o(
It works with LTSC 2019 64bits!
EDIT : after a sfc /scannow the old clock reg started to work !! I guess it was something broken !