I unblocked the .msi downloaded application under program properties under Windows 10 and gave it permission to install on my computer with the default install settings.
Care to explain how a person who donated to this program is not able to enjoy an update recommended by the previous version? LibreOffice told me about this upgrade, and it FAILS. I’d suggest you stop suggesting the upgrade first of all, especially if it’s not going to work. Thank you. (Now I have to re-download and install an old version and ignore the false advertising that a new version is available. It is quite literally NOT available with an error code of 2502 and 2503.)
Removing the previous version with Revo-uninstaller pro to remove all the leftover registry entries by the previous version, did not help by the way.