Hi, I have the following error at boot time after installation : Kmod:failed to exec /sbin/modprobe -s -k block-major-48, errno = 2 VFS:Cannot open root device 3001 or 30:01 Kernel panic:VF:Unable to mount root fs on 30:01 The server is a Digital ZX Prioris with a SCSI Mylex Controller. (2 disk of 4 GBs (RAID1) and 3 others of 9 GBs (RAID5)) I installed the OS on first pack (/dev/rd/c0d0) I created a boot disk where the lilo.conf has the following entries : boot=/dev/fd0H1440 timeout=100 message=/boot/message prompt image=/vmlinuz-2.4.3-20mdk label=linux root=/dev/rd/c0d0p1 append="" initrd=/initrd.img Also, if I need to recompile the Kernel, pls let me know how to do it as I don't have any other machine running Mandrake. Thanks for you help Orazio Sgalbiero Tel. +3222955954 Fax +3222994830