HOW To control partitioni and formatt options manually

[pandaonline]

How to use Bart's PE and diskpart to automate install windows xp with exact specifics on drive letters, partition sizes and file systems?

for example,whlie the installation is begin,how to make the system automate to run the following steps:

1 del the first partition

2 create a new one

3 format that with fat32 file-system and dos

4 install windows xp in the new partition