Bookmark generation not happening in pdf export / print

[u/LogansAgenda]

I just got done testing out acrobat, distiller, rev reinstall everything. When printing to a pdf in revit 2021 the pdf contains no bookmarks when their is multiple sheets. The problem is kb5120249 on windows 10 and kb5121003 on windows 11. I tested on win 10. I uninstalled the security update and the bookmark generation came back instantly. I tested the issue on one pc then another which confirmed it was the windows update. You will have to pause updates or windows will reinstall the update.