Sometimes while booting up your system With Mac OS, kernel panic, broken folder icon or prohibitory sign may appear at startup. This prevents the system from booting up correctly. All your important data becomes inaccessible as the system does not boot up and you face data loss situations. Mac Data Recovery Software is required to resolve such issues.
This type of problem occurs due to a lot of reasons such as boot loader corruption, operating system malfunction or crash, damage in system data structure, damage to MBR (Master Boot Record) and so forth. In any of these situation, you have to face serious data loss now you need to perform Data Recovery Mac by following proper procedures to retrieve the lost or inaccessible data.
Solutions
There are following possible solutions available to eliminate this problem.
1) Preventing the problem: Certain Items or mac folders like "mach_kernel" are invisible when you start your computer . But these are visible when you use software that could see the invisible files. Never ever rename remove, or move the invisible or visible system files of Mac to prevent such problems in future. Doing so will lead to Problem related to boot.
2) Reset NVRAM::: Reset NVRAM (Non-Volatile Random Access Memory) and then reselect the startup or boot volume.
3) Reinstall Mac OS X:: Since you can't install individual Mac file system file, and you need to reinstall the operating system.
4) Erase and Install:: If none of the above methods work then perform Erase and Install installation of Mac file systems. It will replace all the corrupt or missing system files and will fix all the errors related to systems.
Although, the fourth option Erase and Install installation can fix most of the operating system problems and hard drive related logical issues, but it also has a disadvantage. It results in deletion of all the volumes and data from your hard drive.
At this point, You have just one option left with you and that is to use Mac Data Recovery software to recover mac file .These tools which are particularly designed to scan entire hard drive and extract all data from it. These Have highly efficient scanning algorithm. These software are very easy to use and thus allow you to do It Yourself .
Stellar Phoenix Macintosh Data Recovery is the leading software to recover the data in a very comprehensive manner. It can retrieve lost data in almost all the cases related to data loss in Mac. It recovers data from FAT , HFS+, HFSX, Wrapper and HFS file systems based Mac volumes and it is compatible with Mac 10.3.9 Panther Leopard, 10.4 Tiger and Mac 10.5 .
