For those have MBR corrupted and cause the partition messed up, end up need file recovery. In fact you dont need to do so, you can recover 100% of your file by using Partition Table Doctor, it will search all sector for possible MBR, then you choose which one correct and restore it.

On how to choose correct MBR, check the size of each partition, as well as file system. This method work very good. I had recover my harddisk from corrupted partiton.

notebook... able to boot into window?