XnView Software

It's gone. I can't reproduce the bug any more for two weeks already.
I didn't add or remove any software, so I have no idea, what happened.
I will post later if anything changes.

I can't catch up where it starts behave as described. It still happens.
Could the problem hide in dual monitor setup I have?

It's even more strange now.
No XnViewMP or XnView windows are on.
I open a picture, XnViewMP is launched.
The zoom sets itself to 'Fit image to window'.
I change it to 'Fit image to window, large only'.
Everything is OK. I open another picture without closing first one — the new window doesn't ...

Windows7, right, x64. I have now both XnView and XnViewMP installed.
The effect is reproduced every time after I close all XnViewMP windows and relaunch it.

I open image, go to 'View > Auto image size > Fit image to window, large only', close XnView, open image and now it's set to 'Fit image to window' instead of '...large only'.
I want only shrink big images to screen size and don't do anything with small ones.

I use right mouse button to create a selection when viewing.
But I'd like to use left button to move and resize it, as it was working in 2.13.
Now I had to use right mouse button to do it.

0.64 forgets setting I set in Auto image size (Fit, large only) and resets it always fit.
It worked fine in 2.13.