by RusselB » Wed Sep 26, 2018 12:00 am
Since OS12 is a recent release, I'm guessing based on the date you specified for the installation, there may be unexpected problems with any software that was released previous to the release date of OS12.
This is an, unfortunate, but realistic, problem of different companies releasing different software at different times.
It is impossible to guarantee that a program that works with an earlier version of any operating system will work with a more recent version, due unknown changes to the OS.
Your best bet is to try to keep all of your software as up-to-date as possible or keep back-ups of any programs that you find do work in case an updated version doesn't.
OpenOffice 4.1.7, LibreOffice 7.0.1.2 on Windows 7 Pro, Ultimate & Windows 10 Home (2004)
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