Will v5 still work in parallel with v6?

Hi Eugene!

Hope you are well!

I just got a notification about the new version 6 and can’t wait to use it.

I have a few questions if you don’t mind.

1) Will Version 5 continue to work nice and happily after I install V6.

2) How do I export my reports (not "Quick Reports" - just "Reports") from V5 so I can find them on V6?

3) I tried to install V6 on a "spare"  Windows 10 computer, just to look at it, but I get this message when I try to run it after installation 

A bit ominous, I suspect .Below are the specs of the machine

All the best!