I was trying to find the reason why my 300 GB hard disk was losing so much room when I took all my games off and also gained no room for it. After some poking around I found a DFS file on my C\: drive that I knew that nothing about. But when I did properties I checked on the file to see any info on it I found it was taking up over 100 GB of room. Is there any real need for these files? They were all made or maybe modified the same day over a year ago within an hour of each other. I was also trying to search for info online about this stuff but got lots of mixed answers about it maybe because of something to do with the servers or a bug of some sort maybe. I just don’t understand why half my hard disk goes to this folder and all these files with hyper number names. Any info you can give would be helpful?