Excel doesn't close correctly when I hit the X on the top right.
When I click the X the Excel window is still open but the workbooks are gone. I can still control the window and resize/minimize/etc.
Task manager says the program is running. CPU usage is low.
After I click on the X on the top right then click on file the dialogue box "Microsoft is checking for a solution to the problem" appears and then restarts itself. The only way I can close the excel document for good is if I hit cancel on the restart.
I attempted to run excel in safe mode. The problem still occurred.
This only happens with one excel document.