In order to utilize the hard drive space properly and to optimize the Mac system, users may go for the Mac volume partitioning option. Apart from better memory utilization, users also go for hard drive partitioning for proper organization of their files and folders. But, doing so will erase all the previous data that are stored on it. And, hence there are arises a need for data recovery after accidental partition. Hence, it's always advised to have some precautionary measures before going for the Mac volume partitioning. Some of them are, always create a backup of all stored data files that are important for you. Unhide all data from the Mac volume and cross check it to determine whether or not any necessary files are left. Beside that, you should always try to create a partition without changing the present file system. However, if you ignore these precautions then you are really making your way even more problematic. Now, the question is how to perform data recovery after accidental partition? Well, to recover lost data back you have to rely on an effective and comprehensive Mac data recovery software. The tool can be easily downloaded and installed to perform data recovery after accidental partition.