Marius Disler schrieb:
I tried to upgrade MikTex to version 2.5. As a result pdflatex in LyX version LyXWin144Small-2-10.exe didn't work anymore.
You have to reconfigure LyX when you made changes to LaTeX.It is highliy recommended to reupgrade to MiKTeX 2.5. Run MiKTeX's update program twice when one run is not enough. Then reconfigure LyX.
regards Uwe
