OK i think i may have found part of the problem with the Hard drive wiping issues that is and has been an issue with mavericks i have a 2tb portable western digital hard drive. the thing is on my macbook pro 13 2010 model does not have the smart ware app installed on it but the drive did wipe. i was booting my boot camp and it was having an issue with hfs+ driver i did not thing much about it but later when i was back in mavericks i was going to copy some itunes things over to the drive as its is my macbooks iTunes drive i mirror it from my main iTunes server drive on my mac mini for on the go things and its been awhile since i updated the shows on the portable drive. I then saw that the drive was reading 2tb 2tb which ment there was nothing on it so i attribute it to the corruption that the driver for hfs+ for windows causing my issue so is anyone else that had the problem been in windows before they saw the problem.