Excel startup

Copper Contributor

When my Excel opens it gives me a "This file type is not supported in Protected View" prompt.

This just started a month ago and it is annoying.  Is there anyway I can make changes in my

setup to keep this from happing?

1 Reply


You consider to 'Disable Protection View', 'Disable Hardware Acceleration', Check Your File Block Settings' and last resort to repair Excel to reinstall, below may useful to you:


Fix: This File Couldn't Open in Protected View Error in Excel - Saint (saintlad.com)