I have this special installation of Windows XP PRO. So, with nLite, I made a ISO out of the files in the folder of that special installation (it told me to make sure that I had the I386 folder, or AMD64 folder if needed). So, I made the ISO. Then, with Alcohol 120%, I burned the ISO onto a CD. When I run the CD, it says Autoplay, and then just opens up a window showing the contents of the CD. I restarted the PC, and I let the PC read the disc, to check if it would just lead into the Windows XP PRO install, and all it said was "Press any button to boot from CD". I did, and it just booted up Windows, never leading to the installation.

What could be wrong?