Excel shows blank rows/columns/cells. All workbooks are affected.

Version 2206(build 15330.20196)

Current Channel

Current Status:

=============

Workaround:

=============

workaround 1.

Change Office theme to black theme from File>Options>General>Office Theme>choose Black>OK.

workaround 2.

Revert Office back to the previous version How to revert to an earlier version of Office (microsoft.com)

And then turn off Office Auto-update from File>Account>Update Options>Disable Updates.

"C:\Program Files\Common Files\microsoft shared\ClickToRun\officec2rclient.exe" /update user updatetoversion=16.0.15225.20204

workaround 3.

Open Excel files by using Excel for the web app.