@raybay
Ummmm... Really???
Microsoft's own Windows XP Professional Product Documentation states for FAT32
FAT32
> Volumes from 512 MB to 2 TB.
> In Windows XP, you can format a FAT32 volume up to 32 GB only.
> Does not support domains.
So how did you do it? Please tell us your trick to "format at 1TB and 1 1/2 TB" using XP Pro with "no problem". Could you please explain? We'd like to see why Windows XP Pro product documentation states otherwise