Hello. Sorry if this is a duplicate post. I've been searching for an hour or so, but can't figure any posts that is relevant to this issue. I am using latest 2011 MBP 15" with 2.3ghz/8gb/250GB SSD. When I am not running the iTunes, everything seems to be fine (except some stability, but I am hoping the new EFI and MBP update would fix this). But, whenever I just run the iTunes, it consumes the CPU at 100%, causing the temperature to go up to 80c, and the fan to speed up to 5000. Again, this is idle itunes here. I am not listening or anything. Just letting it alone cause this to happen. I have tried to uninstall the iTunes completely, and re-install. Nothing. I have tried to re-install the latest MBP update. Nothing. I am at the loss here, and I have no clue what other things I can do. Anyone with any suggestions? Thanks in advance.