I know I read some issues about this before but I can't now find any of the threads nor a solution. I wanted to back up my MBA with Time Machine to my TC. I hooked up the MBA via ethernet to try and get it to work. I turned off system sleep so it wouldn't go to sleep during the initial backup (I did leave the screen saver on). It got to about 13.2 GB of the 48GB drive and then just stopped. After about 2 hours it was at 7GB and then I left for about 12 hours and came back at it was at 13.2GB and wouldn't go any further. It was completely stalled and I had to cancel the backup. Are there any solutions to the initial backup with TC? Any help would be appreciated. Thanks.