i need advice from you. Dell PE 2900, 5x 750Gb drives ... I am configured in Dell RAID manager one big virtual disk in layout RAID 5. Installed Windows 2008 R2 with boot partition 80Gb. After successful install Windows 2008 I see in Disk manager boot partition 80 Gb and two unallocated spaces, one in size 1969 Gb and two in size 1676 Gb. I can format only first part 1969Gb but I would like configure one 3.5 Tb drive. It is possible and if yes, could you please advice how?