Friday, July 30, 2010

Tips to Solve Blue Screen at Startup in Mac OS X 10.6

Blue screen error is one of the most common error among Mac users.What can be more frustrating than finding your Snow Leopard not starting up. Instead of the Finder, a blue screen appears and you have no access to important data that you want to access. No doubt, the situation is annoying, but it can turn to be a simple problem if you apply some Mac Recovery fixes to make your Mac bootable. Before coming to the solutions, let's consider a scenario depicting the discussed problem.

When you try to start your Mac OS X 10.6 Snow Leopard computer, you might find it not starting up. A blank blue screen displays and no further startup process seems to occur. In place of blank blue screen, you may also see a blue screen with a colored pinwheel. Since the boot process doesn't proceed, you have no data access. Most of such problems occur because there lie few corrupted or incompatibile applications or startup items that might be preventing your Mac OS X 10.6 Snow Leopard to start.

This same issue has also been observed that if you try to boot your Mac OS X 10.6 Snow Leopard computer from a DVD of another Mac model.In order to resolve the above issue, you should try the following steps:

You should try starting your computer in safe mode. If this works, you can choose Apple menu and then Restart to see whether the computer will restart normally

You can analyze it as the problem due to incompatibile login items if the startup doesn't proceed in spite of that login window asks for a user name and password. You need to remove such login items.

You should start your Mac from its installation disc and use Disk Utility to repair the disk

permissions and startup disk.

If all the above measures fail, the last resort is to use installation disc to reinstall Mac OS X and restore the data from backup.

In case of backup unavailability, you need a Mac File Recovery utility. A Mac Recovery software can help you recovering lost files and folders after any type of logical crash with Mac systems.In this way you will able to save your data and files from disaster.

Monday, July 26, 2010

Mac Journal Corruption and Recovery

In Apple Mac OS X journalizing is the process in which files can protected from any unexpected power outage. The journal keeps all the vital information that Mac computer requires to get back to a previous working state. Serious consequences can result if journal gets corrupted. For instance, it can make a volume unmountable, while rendering the data inaccessible.

We know that keeping a valid backup is an excellent way to prevent data from any lost, either if the backup is not available we can try Mac Recovery. The reason is that you can then safely erase the corrupted volume without fearing of any data loss. HFS Plus is a journaled file system and is thus susceptible to above discussed problems. Below is an error message that can occur in system log of a Mac OS X computer when a HFS Plus volume is corrupted:

Journal corruption usually damage the Mac volume to an extent that it cannot be repaired by Mac OS X built-in utilities. These include the 'Disk Utility' and its command-line utility- fsck. So you must adopt some other methods of Mac Data Recovery.

You can try resolving the given problem by disabling journaling and then re-enabling it again. If you have a backup from which full data recovery is possible, erase the corrupted volume and restore.

It would be more efficient to use a Mac Recovery utility to scan, locate, and recover the lost data. These are easily available products with competency to restore lost or deleted information from Mac disks. Due to their interactive nature, these programs can even be operated by a novice.

Tuesday, July 13, 2010

Solving Hard Drive Errors in Mac OS X Using Mac File Recovery Software

Are hard drive and file system errors preventing your Mac OS X computer from starting? Are you unable to access your precious data from Mac OS X hard drive due to hard drive errors? Well, this behavior occurs if your drive is damaged or corrupt. Power interruption, forced reboot, and unexpected system shutdown are major reasons of such kind of problems. Most of such issues can be fixed using the Disk Utility tool. However, if it does not work, you need to opt for Mac recovery solutions to get your precious data recovered.

The Mac hard drive errors may occur while performing typical computing operations, like accessing a volume, verifying a volume, opening any application, or mounting a Mac OS X hard drive volume. Such errors generally include the cause of the error and possible fix that you can help you resolve it. Some of the most frequent hard drive errors in Mac OS X are as
given below:

• file system dirty, run fsck.
• The disk cannot be accessed because a disk error occurred
• Attempting to copy to the disk failed. The disk could not be read from or written to.
• Firmware update failure. Disk write error.
• The Disk cannot be partitioned because some files cannot be moved.

Back up the disk and use Disk Utility to format it as a Single Mac OS
Extende(Journaled) volume. Restore your information to the disk and try using Boot Camp Assistant again.

• Error detected (-9972) while verifying/repairing volume disk0s2 Macintosh HD When it occurs, the disk becomes totally unusable. To retrieve data from such disks, you must figure out the cause of this behavior and carry out data recovery Mac by fixing it.


The problem generally occurs due to missing, corrupt, or damaged data structures of Mac OS X hard drive. Corruption may occur due to virus infection, improper system shutdown, user errors, and more.


Use Disk Utility or fsck tool to check the integrity and consistency of problem hard drive. If it fails to work, Mac recovery software come to your rescue. These are third-party tools, which thoroughly scan entire hard drive and extract all lost data from it. The Mac file recovery program offers assured recovery in all logical data loss cases.

Stellar Phoenix Macintosh Data Recovery is the most comprehensive and advanced tool to successfully recover all types of lost data. The software is designed for Mac OS X 10.6 Snow Leopard, 10.5 Leopard, 10.4 Tiger, and 10.3.9 Panther. It salvages data from HFS, HFS+, HFSX, HFS Wrapper, and FAT file system volumes.