Hello PDF-XChange staff (in 6.0.320.1) I have some small tweaks to suggest: A) English US: View/Toolbars/Lock All Toolbars FR(Standard): ... Vérouiller toutes les barres-d'outils [spelling: Verrouiller ] [hyphen is inconsistent, elsewhere is just barres d'outils] B) English US: View/Toolbars/Lock Al...

Sorry about the delay in getting back, but I see others have seen this behaviour. Yes I am using version 6.0.318.1. To simplify, I reset my settings and made a single change: Edit/Preferences/Documents/Tabs and Window-Setup/Open each new document in new window TICKED (Not sure if it'll be of super h...

The fix doesn't seem to apply beyond the first window that is opened.
(with pref setting: open new doc in new window)

If I open only one pdf document...YAY: maximised window.

Now leaving that first pdf open, each further doc opened will again open in restored windows as per OP.