problems with okular document viewer
 

good morning everyone, I have a problem with okular.
when i open a document okular kick in and expande his window full screen, my problem is that after reading my documents I can t go out to my desktop and I have to reboot it.
basically I can resize okular window around the desktop.
any help would be great.
thank you

You don't say what desktop GUI you're using, or what version/distro of Linux. Hard to be more specific without details, but you can try "CTRL-SHIFT-F", or the F11 key. If this is the only application you have problems with, you may have it set to "Presentation Mode". You can also try to remove "~/.kde4/share/config/okularrc", and re-run the program.

If you are using KDE, try right-clicking the title bar (should have Document Title - Okular) on it and looking at the "More Actions" menu. From there, you could look at Special Window/Application settings, and Window Manager settings. You could try uninstalling and reinstalling Okular if the problem persists.

grazie mille perfetto, adesso quando si apre non occupa piu tutto lo schermo.
ho dovuto rimuovere il file okularrc, tutte le altre soluzioni prima rovate non hanno funzuionato.

thank you very much now is working, all the other solutions didn t get me far, anyway thanks again fro your help.
I removed the file okularrc and all is in order now.

To Recover Title Bar
 

To recover Okular titlebar, remove file okularrc from following folder:

/home/****/.kde/share/config (***I wherever '.kde' it is located on your computer)

That's one way...but this thread had been closed for three years.