hello everyone, I'm getting slowly to a point where I think about switching back to windows computers. here is my problem: today in the morning, after a failed time machine backup, my macbook 13" (mid 2012, + Crucial M4) won't start anymore. the rotating symbol under the apple and a progress bar appear and when the bar gets full, he turns himself off again. so I tried to use disk utility to do a volume repairing, but that wasn't successful (see attachment). i also started up in single user mode and tried "fsck -fy", but also useless (see attachments). the next thing i tried was "diskwarrior". I removed the hard disk, put it into a case and connected onto the macbook of my sister. then i started diskwarrior. at first, diskwarrior wasn't able to rebuild the decretory, because of error 37 (lol, same error number as in diablo 3). so I did a repair on disk permissions and checked all files & folders. that fixed some problems but I still couldn't boot from the disk. when I tried diskwarrior again, the error 37 disappeared and i was able to hit the "Rebuild"-button. but at step 12 of the rebuild, error "2175, 18" appeared. it says that there are some overlapped files on my disks... btw, I am able to mount the disk as a external drive. please, can someone help me?