Problem installing CAELinux on new Hard disk

hi,
I try to install CAELinux on a new S-ATA 2 Hard disk which I installed as a second hard disk. Booting from the LiveDVD works fine. Then I press the button \"Install PCLinuxOS\". Going onto the disk partitioner I find only the partitions of my old hard disk. I can't find at all my new hard disk. Partitioned the new hard disk before under Windows (FAT32) nothing changes. I can't find the new HD in the partitioner. What must / can I do?? Thanks in advance for an answer.

Jo

I add here the fstab-file
in the hope it can help to find the cause.
sda1 is my usb-stick. sdb1, sdb5 partitions of my old scsi-harddisk. Regards, Johannes

# This file is edited by fstab-sync - see 'man fstab-sync' for details

### Entries below this line were automatically added by hwdetect v0.5.9-20051025
# ROOT
/dev/root / rootfs defaults 0 0
# PROC
none /proc proc defaults 0 0
# PTS
none /dev/pts devpts mode=0620 0 0

# fd: H1440
/dev/fd0 /mnt/floppy auto user,exec,rw,noauto,iocharset=iso8859-1,codepage=850,umask=0 0 0

# cdrom: _NEC DVD_RW ND-1300A
/dev/hda /mnt/cdrom auto user,exec,ro,noauto,iocharset=iso8859-1,codepage=850,umask=0 0 0

# /dev/sda1, size=7875935, type=11: FAT32 (primary)
/dev/sda1 /mnt/win_c vfat user,exec,rw,auto,iocharset=iso8859-1,codepage=850,umask=0 0 0

# /dev/sdb1, size=61432497, type=7: NTFS (primary)
/dev/sdb1 /mnt/win_d ntfs user,exec,ro,auto,iocharset=iso8859-1,umask=0 0 0

# /dev/sdb5, size=81915372, type=7: NTFS (extended)
/dev/sdb5 /mnt/win_e ntfs user,exec,ro,auto,iocharset=iso8859-1,umask=0 0 0

# cdrom: COSMEM ExtreME
/dev/sr0 /mnt/cdrom2 auto user,exec,ro,noauto,iocharset=iso8859-1,codepage=850,umask=0 0 0