Zange0

The odd thing was is that I'd rebooted several times since then, as long as I've got my space back though, I'm content.

So, I don't know what happened, but after restarting my computer earlier this evening, the fragmentation suddenly dropped to 1% and I gained over 300GB of space back. If there is anything anyone can think of for me to provide to help people in the future I will, but right now I'm just happy, if not a little confused.

I got a response from support saying that I should delete my restore points, which still hasn't fixed anything. Does anyone have any suggestions other than 3 things that keep coming up?

I've already tried clearing the restore points, it didn't really help, and that wouldn't fix the fragmentation from what I understand.

See my 4th response for (confusing) resolution. Running defraggler consumes more space and makes fragmentation worse. I've followed the advice of: http://forum.piriform.com/index.php?showtopic=35459 (stop VSS expansion) http://forum.piriform.com/index.php?showtopic=35458 (exclude restore point and hibernation files) as well as deleting restore points to see if it would get me the space back (it didn't). It is getting to a severe and problematic point, and the windows defragmenter is doing nothing to fix is. I'm on Windows 7 x64 running the most recent version of defraggler. Images of the problem: