As I mentioned in my previous post about having like bad sectors on hd well i have worked it out all alone again with no help from anyone well the answer is i had 2 patches or whatever you like to call them in key tunes and they were stuck or frozen in deactive mode and i could not change to active so I went and deleted those 2 patches and created them again and now they work so if you do not back up on a regular basis all the hard work will go down the drain,but then if ketron fixed these bugs we would not need restoring operating systems,resources and all that