Is your Mac computer displaying empty blue screen at startup? Are you unable to boot your system and see a progress indicator that looks like a spinning disk or colored pinwheel? This behavior makes your system unbootable and unresponsive. You cannot log into the system and access your valuable data. It leads to severe data loss situations and needs Mac Recovery to be fixed, if a complete backup is not in place.


What Cases Blue Screen in Mac OS X?

This problem may occur due to a number of reasons, which include:

• Damaged Mac OS X font file.

• Incompatible third-party boot items.

• Incompatible login item.

• Selecting “Connect automatically when starting TCP/IP applications” alternative in the network preferences.

• Damaged preferences.

• Damaged hard drive data structure and operating system malfunction.

How to Fix Blue Screen in Mac OS X?

There are various thing that you can attempt to sort out this problem and prevent need of Data Recovery Mac. Go through the underwritten steps one by one until your problem is solved. Some of these advanced techniques are as follows:

• Mac OS X inspects the fonts in system folder. You should remove the fonts of earlier operating system and install new one.

• Deleted all incompatible startup items. You can do it booting your system in Safe Mode.

• Remove the incompatible login items. To find the incompatible item, you need to manually remove the items one by one by booting the system in Safe Mode.

• Delete preference file, which holds the Network preferences. For this purpose, you need to boot your system in Single-User Mode.

• Start your system in Single-User Mode and run “Mount -uw” command.

• Reset damaged privileges, boot your system in the Single-User Mode, and then run fsck command-line utility.

• If you can log into your system by boot in Mac OS X installation disk, repair the disk using fsck tool.

In case of severe file system corruption, you may face serious data loss situations. In order to recover lost data in such cases, data recovery mac is the only way to go.

Recovery is best possible with the help of powerful and advanced Mac file Recovery Software. They thoroughly scan whole hard drive and extract all lost data from it. The applications enable safe and easy recovery in all data loss situations.

Stellar Phoenix Macintosh Data Recovery is the most comprehensive application to recover lost Mac files, directories, and hard drive volumes. The software is usable with Mac OS X 10.6 Snow Leopard, 10.5 Leopard, 10.4 Tiger, and 10.3.9 Panther. It recover Mac data from HFS, HFS+, HFSX, HFS Wrapper and FAT file system volumes.