Put a new security system on, it did work after that was installed, but now is unresponsive.
** UPDATE 1/8/2017 ** Thanks, Doug. I did that. What happens is I click on the Libre program to open it. Up comes the the Libre title page. Then a blank white page with Libreoffice in small print in the upper left corner. The little o in the middle of the screen just keeps spinning and nothing happens. I click to close and a box comes up that says the program is not responding, and do I want to close it out. So I do.
I don’t know if I should uninstall and reinstall, if that would correct it. I don’t want to lose any documents. Any suggestions?