The next step is to delete the partition, press "D" to delete the selected partition.

Now press "ENTER" if you are sure you want the partition deleted.

Now is your final chance, press "L" to confirm deletion.

Now you have to select where to install XP. Press "ENTER" to confirm the partition you want to install into.

Now you need to format the hard drive, NTFS is recommended, but you can also use FAT32. Make your decision using the arrow keys and press enter. 

The hard drive will now format.

Click here for Part 3