I need some help as I am probably in over my head. I have installed Vista on a new partition of my single 200Gb HDD. After the vista install, I never got the option of dual booting to XP. The partitions and my files on the non Vista Partition are still present. I have tried VistaBoot pro, but I get caught in this loop without being able to boot XP. I am not sure where to go from here. I dont really know how to move the boot.ini and ntldr files. I love Vista, but would rather have my fully functioning XP back. Any help would be appreciated.