I got only 1 hard drive and XP Pro is already installed, can i safely partition the hardisk and change 1 of the drive to a NTFS. if it can be done what s/w i can use to safely do it w/o lost of data.
The only way you can create, delete, resize or merge existing partitions,
and not harm your existing Windows installation, is to purchase and use
a third-party partitioning program such as Partition Magic 8. http://www.powerquest.com/partitionmagic/pmdetails.cfm