How will you recover data from bad hard drive is a big question in everybody's mind when certain important data become inaccessible from the Mac drive. You are in this situation because the drive has gone corrupted and there can be many reasons for corruption like the system was abruptly shutdown while any data transfer, you have copies any malicious file in the drive. The file system of the drive can get damaged due to improper partitioning and other operation from a tool other than disk utility. However you can try to fix the bad drive with the disk utility itself or else formatting needs to be done. You can Recover data from bad hard drive with the help of the time machine backup and when it is not working then you can use the Mac data recover software. The software will work perfectly on the formatted drive as it will scan it and Recover data from bad hard drive within few minutes. You will get the result after the scanning an then you can choose the files you need. When you have downloaded and installed the software you will have no trouble in Recover data from bad hard drive.