Hi ! I found the solution to the following lyx problem: If I starting lyx on my PPC-System, it is crashing with: "Illegal instruction (sigill)" Connecting to my PPC-system with rlogin and starting lyx: No problem. It works without problems. Solution: On my system only some charsets was installed. Use sax2 to install them manually (section keyboard -> charset) or use an editor and add the missinglines in "/etc/X11/XF86Config". Example of this section: Section "Files" FontPath "/usr/X11R6/lib/X11/fonts/misc:unscaled" FontPath "/usr/X11R6/lib/X11/fonts/local" FontPath "/usr/X11R6/lib/X11/fonts/misc:unscaled" FontPath "/usr/X11R6/lib/X11/fonts/75dpi:unscaled" FontPath "/usr/X11R6/lib/X11/fonts/100dpi:unscaled" FontPath "/usr/X11R6/lib/X11/fonts/Type1" FontPath "/usr/X11R6/lib/X11/fonts/URW" FontPath "/usr/X11R6/lib/X11/fonts/Speedo" FontPath "/usr/X11R6/lib/X11/fonts/misc" FontPath "/usr/X11R6/lib/X11/fonts/75dpi" FontPath "/usr/X11R6/lib/X11/fonts/100dpi" FontPath "/usr/X11R6/lib/X11/fonts/PEX" FontPath "/usr/X11R6/lib/X11/fonts/cyrillic" FontPath "/usr/X11R6/lib/X11/fonts/latin2/misc" FontPath "/usr/X11R6/lib/X11/fonts/latin2/75dpi" FontPath "/usr/X11R6/lib/X11/fonts/latin2/100dpi" FontPath "/usr/X11R6/lib/X11/fonts/latin2/Type1" FontPath "/usr/X11R6/lib/X11/fonts/latin7/75dpi" FontPath "/usr/X11R6/lib/X11/fonts/kwintv" FontPath "/usr/X11R6/lib/X11/fonts/truetype" FontPath "/usr/X11R6/lib/X11/fonts/uni" FontPath "/usr/X11R6/lib/X11/fonts/CID" FontPath "/usr/X11R6/lib/X11/fonts/baekmuk" FontPath "/usr/X11R6/lib/X11/fonts/japanese" FontPath "/usr/X11R6/lib/X11/fonts/ucs/misc" FontPath "/usr/X11R6/lib/X11/fonts/ucs/75dpi" FontPath "/usr/X11R6/lib/X11/fonts/ucs/100dpi" FontPath "/usr/X11R6/lib/X11/fonts/hellas/misc" FontPath "/usr/X11R6/lib/X11/fonts/hellas/75dpi" FontPath "/usr/X11R6/lib/X11/fonts/hellas/100dpi" FontPath "/usr/X11R6/lib/X11/fonts/hellas/Type1" FontPath "/usr/X11R6/lib/X11/fonts/xtest" ModulePath "/usr/X11R6/lib/modules" RgbPath "/usr/X11R6/lib/X11/rgb" EndSection -- Dipl.-Ing. Stefan Eilers | Institut für Technische Informatik Tel. +49 511 762 19737 | Abt. Rechnerstrukturen und Fax +49 511 762 19733 | Betriebssysteme EMail: eilers@irb.uni-hannover.de | Universität Hannover | Appelstraße 4 (Raum 118) | D-30167 Hannover