This will be multi post guide. I will cover : 1. WinXP bootable CD with SP2 2. Adding Post SP2 updates 3. Creating answer file 4. Customising WinXP setup process 5. Adding ur own programs to get installed automatically. For starters these are the programs / files you will need, so go on and download them. 1. Your WinXP CD 2. Win XP SP2 -- get it here 3. Get all Post SP2 updates from here. I will work with the Full version of update pack. 4. Get latest version of nLite from here These are the basic things to start with. Reference: Mainly MSFN Forums... and many other sites. Thanks to ImageShack for Free Image Hosting Thanks to Deep for hosting some files.