Thanks for the explanations.. Finally I have booted it but this time it gave such an error : L4 Bootstrapper Scaning /main -nowait -nokdb -serial -comspeed 115200 -comport 1 loaded module section: [00300000-003017c0) /main -nowait -nokdb -serial -comspeed 115200 -comport 1 overlaps with: [0013b000-01b5cbf6) Modules Memory [0009f000-00100000) BIOS area [00100000-00108764) bootstrap [0013b000-01b5cbf6) Modules Memory [04000000-ffffffff) Deep Space region overlap Key press reboots... And my menu.lst entry is like that : title L4Linux/Fiasco+dope kernel /bootstrap -serial -comport 1 modaddr 0x06000000 module /main -nowait -nokdb -serial -comspeed 115200 -comport 1 module /sigma0 module /roottask task modname "bmodfs" attached 4 modules module /events module /names --events module /log --events module /dm_phys --isa=0x00800000 -v --events module /simple_ts -t 300 --events module /rtc --events module /l4io --noirq --events module /l4dope --l4io --menubar --transparency module /loader --fprov=BMODFS linux26.cfg module /bmodfs module /vmlinuz26 module /linux26.cfg module /libloader.s.so module /libld-l4.s.so module /vscrtest vbeset 0x117 506070 What will be the error? Thanks in advance.. -- burak() (ps: bf) METU CENG '06 ____________________________________________________________________________________ It's here! Your new message! Get new email alerts with the free Yahoo! Toolbar. http://tools.search.yahoo.com/toolbar/features/mail/