Jürgen Spitzmüller <spitz <at> lyx.org> writes: > It needs to be LaTeX > PDF, but there are several ways and LaTeX/PDF formats, > depending on which processor you use. Given you use pdflatex, make sure > there's a viewer defined for the file format "PDF (pdflatex)" in Tools > > Preferences > Files > File Formats. > > Normally, LyX should find and set a viewer automatically. Maybe Edit > > Reconfigure (and a restart) suffices? > > Jürgen > > Thank you very much. Reconfiguring alone was enough apperently. Hope it also works in the future because during the reconfiguring process it crashed and it also showed a message that the OS (in this case Windows 8) was unknown to it.
Matthias
