Long story, but context may be important.
Using Win 10 64 bit.
Chronologically:
Installed LibreOffice w/o Java. Liking Write and Calc.
Installed Firefox for other purpose - it required Java. Now have JRE V8 Update 77
Now want to use Base, but it wants Java.
Have Java but initially install LO without Java.
What do I need to do, please?