hi, i just decided to run disk defragmenter on my computer cause when i analyzed it, it said to defrag.... well, it got hung up on this huge video file i had, and i had to get some work done, so i stopped it. Now when I go back to defrag, it says that the drive doesn't need to be defragmented.... Did i mess something up by ending the defragmenting process early? is there anything wrong with doing that? I realize that it moves files around during the process, and now I'm worried something's messed up cause i stopped it while it was defragging.... am i screwed? what should i do? ....oh and I'm using the defragmenter that comes with windows, no third party programs