I load several files into QI from a new Pentax K3 Monochrome camera.  All looks fine to start, but a few minutes later they all begin to automatically crop to a smaller size (They narrow in width to maybe 1/3 normal while height remains the same.) in the preview pane.

The print comes out now cropped to the size QI rebuilt the file to.

Pentax uses a PEX for their RAW (That does not work with some editing softwaare.) and DNG for the alternate that works with most anything except QI.

Ideas?