At a glance, I don’t see anything wrong with your installation folder. What makes you think you were missing files?
As for the brightness, is the Unbound box checked in the Post Process Volume settings? I’ve noticed that checking that can help, so for testing purposes, try checking it and turning bloom down all the way to 0. In my experience, the PPV and just don’t get along so it can take a bit of experimenting.
That said, if none of that helps then perhaps it isn’t the PPV, so let me know!
To my knowledge there isn’t any way to do , though you *should *be able to convert manually. For reference, 0.0 is 01/01/2000 at 00:00 and leap years are taken into account (2000, 2004 etc).
And I don’t quite follow when you say it’s limited to 4096 days, as the present day has a value of around 6000?