Ok, so a friend got a 250 GB western digital HD, along with an external enclosure. I put the drive into the enclosure and plugged it into his computer. His computer would only let me format it as FAT32 with 4.3 GB or storage. His computer is a Dell Inspiron 1900 with windows XP home. I plugged it into my desktop with windows XP pro, and it would only let me format it as NTFS and the full 230 GB of storage. Then, when taking to another computer, such as his, it wont recognize it. What can I do to fix this so that it will work on more than just my computer?