Hi all, I just tried to install F7 an a new box containing an Asus P5B Deluxe mainboad with Intel ICH8R and two SATA disks configured as mirrorset (RAID1). There is already a running installation of WinXP (ugly but neccessary), which must stay untouched. After booting the DVD the process starts properly until the point to select the desired location for the installation. There are no available devices shown :-( However changing to a shell (ctrl+alt+f2) and executing fdisk has absolutely no problem to display and/or modify the partition data of the existing disk... Any ideas how to solve this problem and to install F7 ? Thanks in advance, Torsten