I have a jump drive that I tried to install some portable software on. When I realized that this took up over 900 MB, I decided to get rid of it and go with something else. After reading the readme that came with it, I deleted the program like it said to do, and reformatted for just in case. Now it is recognized as a 4 MB drive instead of 1 GB. I was finally able to delete the partition in disc management after changing the driver out for another, but it still shows that it only has 4 MB of space instead of 1 GB. My OS is XP service pack 2, and it shows up as only 4 MB on multiple computers. Any suggestions on how to fix this, or am I stuck with buying a new jmp drive?