I just installed LibreOffice on my Windows 10 laptop because I need to be able to edit office documents and don’t have MS Office. Installation was fine but when I open any menu in any one of the LibreOffice applications a get a strange hover effect. The blue mouseover colour gets stuck and sometimes icons/text dissappear until I hover over them a second time making it hard to use the application. Can’t attach image because of some strange point system but can email it if needed.
For some time there was a bug concerning the OpenGL rendering (supposedly wrong or incomplete blacklisting).
Did you already look for ‘Tools’>‘Options’>‘LibreOfice’>‘View’>‘Graphics Output’>‘Use OpenGL for all rendering’ ? If enabled,disable the option for testing.
This was exactly my problem… I have disabled OpenGL and it works!! Thanks