2] Run Program Compatibility Troubleshooter Running the Program Compatibility Troubleshooter has fixed the problem of some users. You can also try this method for the affected Office application.

If you want to know how to fix Excel Toolbar if it is not working in Windows 11/10, then use the effective solutions given in this post.

However, Excel's random number functions are volatile, meaning they change constantly. In this article, I'll show you how to generate and fix random numbers and remove duplicates.