Archive for the 'mac data recovery' Category

Jul 16 2012

What to look in a Mac data recovery software before buying?

Published by admin under mac data recovery

To buy a good Mac data recovery software, the user needs to shed around US$100 to have one. But is 100 US dollar a small amount? Perhaps No, and paying this much of amount without even considering few good points would be completely waste of money. Hereby, I have managed to arrange few but valuable points which a user must consider before choosing to opt for an Mac data recovery software. It took me some time to gather all the necessary points at one place but I will feel good if a user benefits from them. Here they go:

Internal Hard Drives: As a Mac supports file system like HFS, HFS+, HFS Wrapper and FAT file system. The data recovery app must be compatible with the above mentioned file systems and even Ex-FAT in few cases.

External Hard Drives: Detecting an external hard drive media on the fly. External media these days are common so as the data loss from them. Needless, to say, a Mac file recovery software needs to detect them quickly on connecting and recover every single piece of formatted, lost and deleted data from volumes.

Firewire Connected Drives
: In case of the Mac system going inaccessible, the user is left with a choice of connecting its hard drive to another healthy Mac OS X through firewire cable. This is called Target Disk Mode and data recovery is now possible through running the software on the healthy Mac and retrieving the data from the dead system/hard drive.

USB Connected Drives: Being portable and easy to connect, USB flash devices are easier to carry, store and access bulk amount of data. On the other hand, the components of the USB devices being sensitive are much prone to malfunction. This may lead to another case of data loss and another opportunity for a Mac file recovery tool to regain the damage via scanning and searching for the lost files.

Memory Cards: Make sure to select a recovery software which supports recovery of deleted, formatted and lost files from different memory cards as well as digital cameras and recorders of various brands. Among them comes the memory cards and cameras manufactured by:Nikon, Canon, Sony, Pentax, Kodak, Minolta, Sigma. The recovery software should be like one which can easily recover HD video and RAW images from SLR cameras.

iPods: Apple’s iPod is a hot and happening device and an iPod user at no cost can bear the loss of valuable collection of music from it. So why not consider a tool that supports iPods as well, both classic and shuffle? Connecting the iPod to a Mac and recovering the data from it is as simple as that.

RAW File Recovery: Signature based file recovery is an advance option available to recover files and data which are either corrupted or present in the bad sectors of the hard drive. This is must have feature present in a data recovery software. So make sure to find this feature whenever you choose Mac recovery software.

CD/DVD: May be CD/DVD are now out-dated but many users still read/write their important data on to them. And with the concept of Blu-Ray disc the optical media is very much alive.

Data Recovery: This is the most prominent feature of any recovery software that assures to recover the files irrespective of their loss. E.G. data lost due to viruses and malware, formatted volumes, accidental deletion of files, inaccessible Mac, recovery from external media etc.

Deleted Files: Recovery of files that are recently deleted, accidentally deleted or removed permanently from the trash. Many user come across the trouble of emptying their trash without restoring the files that are important to them. A recovery software make sure to recover the deleted files even from the empty trash.

Corrupted Files: Not only the corrupted files but recovery of files from a corrupted media. This has to be ensured by a good Mac recovery software which using its powerful algorithms can regain the corrupted files or files from a corrupted media.

Formatted Drives: Mac drives and volumes that are either formatted or lost are recognized by an efficient Mac file recovery software and data/logical volumes are searched for recovery.

Damaged Partition Recovery: Partitions whose file system got corrupted and data inside them became completely inaccessible. The recovery software must be potent to identify such damaged partitions and scan them to find the valuable data from them.

Unmountable Drives: Does the chosen tool supports recovery of data from an unmounted drive. If not then, it is not worth to pay US$100 for it. Volumes can get unmounted by a mere malfunction in the file system etc. But a genuine recovery tool locates the unmounted volumes and help the user regain its inaccessible data.

Quick Scan: The Quick Scan feature enables fast scanning of the partitions in order to save time and produce results.

Deep Scan: Contrary to quick scan, deep scan takes longer time to search for the lost data and it does it by scanning each and every sectors of the hard drive. Might be time-consuming but result generated are more efficient than the quick scan.

Disk Imaging: The disk image feature of the recovery tool creates an image of the drive and respective volumes in case their exists bad sectors. This way, the user makes the back-up copy of the hard drive which can be later accessed in case of the OS X failure.

Recovers from Unbootable Drive:
The system fails to boot up and user fears the loss of its data. In such case the recovery software job is to recover files and folders from the unbootable drives.

System Requirements & Support: Before buying a recovery application you have to double-check it whether it supports your Mac OS X. because many tool may or may not support either the latest Mac OS X versions or the above.

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Nov 04 2011

Thanks to Reliable Mac Photo Recovery Software For Recovering My Precious Photos

Published by admin under Mac photo Recovery

From the very first time I worked on Mac, I was completely blown by its incompatible user interface and easy to use features. With its beautiful menu items and smooth typing, Mac also provides powerful video, audio, and picture editing feature which make it the first choice of graphic designers, professional photographers, and multimedia industry. And thus, all these unparalleled features of Mac compelled me to switch to it and I can never regret my decision. Therefore, since then I edit all my photos and videos on my Mac machine without any difficulty. But, one particular day while cleaning my Mac, I accidentally deleted a folder which contains some of very precious image files. The moment, I realized my blunder; I went into the state of shock! I could not afford to lose those photos as they were of one of my very urgent clients. However, immediately I started looking for some good Mac photo recovery option.

In my search, I found that there are a number of third-party Mac photo recovery tools available. Some of these software have very simple user-interface which does not any technical knowledge or prior training of the software. Further, in my search I found that some of the software not only support recovery from Mac machine but also support recovery from almost all kinds of Mac supported storage media such as external hard drive, memory card, USB drives, iPods, etc. Thus, after short listing three of Mac photo recovery software among a list of many, I downloaded free demo versions of them and started comparing. In my comparison, I found that two of them support only some major cameras and memory card brands but not all of them as well as they do not support almost all photo, video, as well as other multimedia file formats.

In this way, after doing a thorough comparative analysis, I found that Stellar Phoenix Mac Photo Recovery is one of the best photo recovery software for Mac. The software not only supports almost all camera brands but also supports a good number of memory card types including SD card, MMC card, XD card, Micro SD card, Mini SD card, etc. The user interface of the software has read-only nature and is very easy to understand even by a person with zero technical knowledge. With the guarantee of recovering almost all kinds of photos the efficient software also supports recovery of various other multimedia files including audio files, video files, music files, etc. Thus, I am very much thankful to the developers and 24X5 customer support of this software for saving my life by providing the full recovery of my accidentally deleted photos!

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Oct 13 2011

How to Recover Lost/Deleted Photos from Mac

Published by admin under Mac photo Recovery

The excellent and eminent photo editing and designing features of Mac make it a first choice for professional photographers and graphic designers. These features are so simple and easy to use that even a layman can use them flawlessly. So, we can say that due to its excellent graphic features, it is always a wonderful experience to view and edit photos and videos on Mac. However, despite being most robust Operating System, we sometimes end up losing our precious photos or videos saved on Mac due to various reasons like file system corruption, application malfunctioning, or accidental deletion. But, in this modern era of computers and software it is possible to recover our lost or deleted digital photos through third-party Mac photo recovery software.

Let us discuss the major reasons which are responsible for loss of pictures/videos saved on Mac:

  • Corruption in the partition table leads to inaccessibility of our valuable data/photos/videos stored on Mac.
  • The Mac becomes inaccessible due to file system corruption and thus, we end up losing our valuable photos/videos.
  • Damaged or corrupt catalog tree also crates inaccessibility to our valuable files/folders which contain our valuable photos/videos.
  • At times due to various human errors like accidental deletion or unwanted formatting of Mac based storage media (internal/external hard drive, iPod, memory card, etc) we end up losing our pictures.

However, the ‘Disk utility’ (an inbuilt utility) of Mac can rectify some of the above mentioned issues but if the problem is severe and disk utility fails to workaround the situation then commercial Mac photo recovery software works as a boon. These software can recover lost or deleted photos and videos without altering their original content. But, it is advised to do a proper research before using any third-party photo recovery software; as some of the freeware available under this category are malware or spyware which can damage our Mac despite of recovering photos.

It is recommended to go for the one which has pretty good experience in the field of data recovery, has simple yet effective GUI, and last but not the least provides glimpse of deleted or lost photos/videos before their actual recovery. One such software is Stellar Phoenix Mac Photo Recovery software. This is one of the most efficient photo recovery software for Mac which has simple user-interface and easy recovery steps which make it very easily usable even by non professional users. In addition the software supports recovery from almost all Mac based storage media like internal/external hard drive, USB drive, iPod, pen drive, digital camera, etc. The powerful recovery software not only recovers lost or deleted pictures from Mac based storage devices but also recovers videos, audios, and various other multimedia files saved on them.

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Dec 05 2010

Secure your Mac Data from Virus- trojan.osx.boonana.a

Published by admin under mac data recovery

Mac OS logo
Image via Wikipedia

Mac systems are considered as the most advanced computers of the recent time in terms of their in-built technology and features. Moreover, these systems are very much robust and are believed to be tough against viruses and malwares. However, time to time, some critical computer virus/malware has caused significant damage to the Mac systems by corrupting the system files resulting in the complete inaccessibility of your valuable data. In such situations of data loss or inaccessibility, Mac recovery technology can help you recover all your data back.

In the recent past, a very critical virus in the name ‘trojan.osx.boonana.a’ has troubled many Mac systems. Specially targeting the Mac operating system based computers, this virus usually comes from the networking sites with a quote similar to “Is this you in this video?”, providing a link to an external website. Once, you click on the link, an unknown java applet will try to load in your web browser prompting for you to sign a content to run an untrusted certificate. If you accept the content, the applet loads with a fake ‘YouTube’ interface. In the background, the intruded application communicates with a variety of servers and replaces the file “sudoers” in the location /etc with a modified file, which allows any command to be run as root without any password. The application avoids being quarantine by most of the secure browsers like Safari and reloads automatically at the stat-up and on exit.

As all the commands are run as root, many system files get modified, deleted or moved from their original location causing serious loss or inaccessibility of data in your Mac system, which requires any data recovery Mac utility to recover back your valuable data.

Resolution:

  • From the command prompt, run: launchctl unload -w ~/Library/LaunchAgents/jnana.plist
  • Ensure that no java application is running by running another command: killall java
  • Next, try to remove the following files:
    sudo rm -rf ~/.jnana/
    sudo rm -rf /Library/StartupItems/OSXDriverUpdates/
    sudo rm -rf /var/root/.jnana/
    sudo rm -rf ~/Library/LaunchAgents/jnana.plist
  • Finally, edit the /etc/sudoers file by setting appropriate permissions and owner ship or restore the file from a known good copy.

If the above process does not solve the problem and the data remains inaccessible, you need to format the drive and restore the data from a valid backup. If due to any reason, backup is unavailable, you have to opt for any Mac data recovery software to bring back the seemingly lost data.

Stellar Phoenix Macintosh Data Recovery software is a highly trusted Mac recovery utility to efficiently recover your lost, deleted, formatted or inaccessible data from all available Mac OS X. The software comes with an interactive interface and is absolutely easy to use for those who does not even have much technical knowledge.


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Apr 15 2010

You May Lose Mac Data After Finder Corruption

In Mac OS X operating systems, you can effectively manage user files and launch applications, network volumes, and disks. All this and more can be done using an inbuilt utility, known as Finder. It is a GUI (Graphical User Interface) application, which works as a ’shell’ in UNIX operating system. It is the first application you interact with after running Mac OS X computer. The Finder is also responsible for general look and feel of your machine. In case this application becomes faulty or cannot be launched, your valuable data may become inaccessible. In such situations, you need to fix the problem using appropriate Mac Recovery solutions.

In case the Finder application gets damaged, or it becomes unusable, you may encounter various error messages, similar to the following ones:

  • The application Finder.app can’t be opened. -10810.

  • The Finder can’t complete the operation because some data in <folder name> can’t be read or written.
    (Error code -36)

After this, you need to find out the cause of this problem and perform Data Recovery Mac by fixing it, to access your valuable data.

What Causes Finder Corruption in Mac OS X?

Corruption may take place due to numerous reasons, such as unexpected system shutdown, virus infection, application crash, and more. The problem may also occur due to internal file system errors or running Disk Utility on mounted Mac OS X hard drive volume.

Resolution

In order to work around this problem, you need to format the hard drive and reinstall operating system. After formatting and re-installation, restore data from the most recent backup. However, if the backup is not available, you face grave situations as formatting removes all the data from hard drive.

In such cases, Mac File Recovery Software come to your rescue. The applications are capable of methodically scanning the entire hard drive and extracting all lost, missing, and inaccessible data from it. They enable easy and safe Mac Data Recovery in all cases of data loss.

Stellar Phoenix Macintosh Data Recovery software recovers lost data from hard drive, USB drive, FireWire drive, memory card, and Apple iPod. It recovers Mac Data from HFS, HFS+, HFSX, and HFS Wrapper file system volumes. The software works well with Mac OS X 10.6 Snow Leopard, 10.5 Leopard, 10.4 Tiger, and 10.3.9 Panther.

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