A family of Microsoft spreadsheet software with tools for analyzing, charting, and communicating data.
If you do a rollback
OfficeC2RClient.exe /update user updatetoversion=16.0.8326.2058
That fixes the issue sort of. Be sure to turn off automatic updates for office.
The new update does not apply automatically when checking for updates. I would imagine that MS is staging the update.
I also couldn't find a place to manually download the update.