If you think Windows 10 is a problem, look at Windows 11!
As to pop-up, if you have the installation media and product key for Office 2013, do a repair of office. The quick repair should do it.
Repair an Office application - Office Support
Your profile shows Office 2010, your question seems to be about Office 2013. Which are you using? These are different programs.
Track Changes has a number of display options for you to use.
(Given the title you gave your question, I assume that you mean Track Changes when you talk about TC.)