• Repairing Mac Os X Keychain
• Repair Mac Os Hard Drive

Aug 04, 2006 The Repair Disk Permissions function—the process that actually performs the task of repairing permissions—examines certain files and folders on your Mac’s hard drive to see if their current. MacOS (formerly Mac OS X (1999-2012) or OS X (2012-2016)) is a series of graphical operating systems developed by Apple for Apple computing devices. It is the second most used desktop operating system, after Microsoft Windows.

Due to lots of things sometimes you’re some important files may be deleted or corrupted and you want to recover them because there are previous to you and your close ones. In Mac OS X computer there is some software from which you can easily retrieve some damage or corrupt files.

In Media Files, there are lots of formats and not web their not many software that recovers all complete media files format. However, our team has gathered top best Mac Recovery Software from which you can easily recover corrupt media files.

In this list, there is some free and paid corrupt files recovery software listed. However, we’ve highlighted the paid software’s and free software’s differently you can easily identify paid and free software.

1. Stellar Phoenix Video Repair (Windows / Mac)

Stellar Phoenix Video Repair is a powerful video recovery software for repairing corrupted or damaged MOV files and some other Video files formats. The Stellar Phoenix is available for both Windows and Mac OS X computer platforms.

Features :

• Supports Video Repair MP4, MOV, 3GP, M4V, M4A, 3G2, and F4V video file formats
• Repair Multiple Video Files Simultaneously
• Its Repair Videos Present In Hard Drives, Memory Cards, and some other media storage.
• Saves Repaired Files at a Desired Location
• Supports Windows and Mac OS X Yosemite, Snow Leopard, Mavericks, Mountain Lion, and Lion.

2. Yodot AVI Repair ( Windows / Mac )

The Yodot AVI Repair of the best and free AVI video recovery software, its compatible with Windows and Mac. You can easily repair any AVI video in a few minutes from your Mac hard drive or memory card of your cell phone.

Features :

• Supports AVI, XVID, and DIVX video files on Windows and Mac OS
• Its fix corrupted AVI files created by famous DSLR cameras or camcorder brand
• Repair AVI files, Present in Hard Drive, Memory Card, USB Drive or iPod etc.
• You can easily repair any AVI files within 3 to 4 steps
• Its also shows the preview of the video after the completion of repair process

3. Remo Repair MOV (Mac OS X )

The Remo Repair MOV for Mac is an incredible tool that develops with the best program that easily scans corrupt MOV files and MP4 files from your Mac and repair them automatically. Moreover, you can also repair MOV video files on Mac that are created by a device like HD Camera, digital camcorders, and Smartphones.

Features :

• It can deal with all types of MOV file issues and reproduce the file with its original clarity.
• Take assistance of our 24*7 support team for any more details related to Mac movie repair
• Remo Repair MOV for Mac can repair MOV file errors such as “QuickTime error 2048 couldn’t open the file”, “Exported .mov files not recognized by Quicktime”,” .mov files cannot be loaded” on your Mac.
• Its supports version of Macintosh like Mac OS X Lion, Leopard, Snow Leopard and Mountain Lion.

4. PhotoRec (Windows / Mac )

The PhotoRec is a software that basically creates to recover corrupted media files such as videos, photos and some other documents from the hard drive of a computer. Moreover, it can also recover files from CD ROM, USB Drive, Memory Card and Digital Camera.

This Utility program can run under Mac OS X, Windows, Linux, FreeBSD, NetBSD, OpenBSD and Sun Solaris. PhotoRec is successfully tested on various portable media players including iPod and some digital cameras such as Casio Exilim EX-Z 750, HP PhotoSmart 620, 850, 935 etc.

Features :

• PhotoRec can easily scan and recover ZIP, Office, PDF, HTML, JPEG etc
• Its Supports CompactFlash, Memory Stick, Secure Digital/SD, SmartMedia, Microdrive, MMC, etc

5. MP4 Video Repair Tool (Windows / Mac)

The MP4 Video Repair Tool of the program that used to recover basically MP4 videos or video recording. Just imagine if you’ve dependently deleted some of your family recording videos from your computer. However, you can also recover them using various tools such as Disk Digger and some other.

But after recovering process and repairing your lost videos won’t run, lots of users claimed the lost videos successfully recover with same file size but they want running on their computer using a VLC player.

Else, you can easily recover videos using MP4 Video Repair Tool and play them when recovering process is completed.

Features :

• Its can recover recording videos from Hard Drive, Memory Card, USB Drive etc.

6. MacX Video Converter Pro (Mac)MacX Video Converter Pro (Mac)

Basically MacX Video Converter Pro is an all-in-one tool its used for converting files format for Mac OS X. You can easily download, edit, convert and record videos using this Utility program on your Mac. This great tool has one additional feature its also repair corrupt or damaged video files.

MacX Video Converter Pro can easily repair your damaged and corrupted MP4, AVI, MOV, MKV and FLV files on all types of storage media like hard drives, external hard drives, flash drives, memory cards, iPods etc.

7. Card Rescue (Mac)

The Card Rescue is photo recovery software for mac that easily recovers lost photos from memory card or hard drive from your Mac OS X. Its created to recover photos and movies from memory card and various cards.

Features :

• It can easily recover photos from SD card, CF card, Memory Stick, xD-Picture card etc.
• Supports Mac OS X Yosemite, Snow Leopard, Mavericks, Mountain Lion, and Lion.
• This software can recover videos and movie files retrieval which includes AVI, MOV, AVCHD etc.

8. Mov Recovery (Windows / Mac )

The Mov Recovery is a data recovery tool that compactable with both Windows and Mac you can easily install on your computer within a few steps. Its based on an easy interface which helps to recover video files in 3 to 4 steps.

This software specially created to recover and repair corrupt and damage MOV files located on computer hard drive or some other device such USB drive, HD Camera etc. Basically, this video recovery software supports audio file, image file, animation, virtual reality content, graphics, 3D videos etc.

9. Jihosoft AVI Repair (Windows / Mac )

The Jihosoft AVI Repair is and AVI files recovery software from which you can easily recover corrupt or damage AVI files. Moreover, its also supports some other formats like DivX and XviD video files and many more.

It’s simple and clear UI which let the user easily repair videos without a hassle. It can repair AVI files that don’t play on software such as VLC Player, Window Media Player you can easily repair them and watch them after completion of the repair process.

10. Grau GmbH Video Repair Software (Mac)

The GGV repair software is basically built for repairing video files. It can easily repair video formats like MOV, MP4, 3GP and M4V and many more. You can download it and install it in few minutes on your Mac OS X machine.

Its user interface also easy and simple user can easily scan and repair damage or broken videos files in a few minutes through 3 to 4 steps and view them as a preview after completion of the repair process.

Features :

• This software supports video formats like MP4, M4V, MOV, 3GP and many more.
• It’s repair files that do not play in Quick Time Play or Windows Media Player.
• It can also recover and repair video files that not finalized by the camera.
• You can easily repair video files from USB Drive, Hard Drive, HD Camera, iPhone, and iPod!

• How to Repair a Disk on Mac OS X from Command Line

by Vlad Tiganasu 6 years ago

How to Repair a Disk on Mac OS X from Command Line

Mac OS X comes with an easy-to-use application, called Disk Utility, that allows users to verify and repair hard disks using a graphical user interface and it is recommended for most Mac users that are not comfortable using the terminal. However, this can also be performed using the command-line. This could come in handy in situations when you can't or don't want to use Disk Utility for some reason.

In this guide, I will show you how you can repair a disk on Mac OS X using the command-line.

View Connected Devices

The first thing you need to do is start Terminal (/Go/Utilities/Terminal). Once you have done that, you need to check the names of the volumes that are currently connected to your system. You can do that using two simple commands:

Switched to Volumes Directory

Now, you terminal should look like this:

LS command

Disk Verification

Now, it is time to verify your volume and determine if it needs to be repaired or not. In order to do that, you need to type the following command (make sure you replace [drive name] with the actual name of your volume)::

For example, if you want to test your Mac's hard disk, you just need to type:

Or, if you want to test, say, an external storage device that you named 'Movies' and you are not in the Volumes folder in terminal your command should look like this:

After some time (depending on the size of the tested volume), a message will be displayed that will tell you of the current state of your drive (see image)

After Disk Verification

As you can see, after I've tested my Mac's hard drive (named System), the message was 'The volume System appears to be OK'. If, instead of this message, the test returns a message like 'The volume System was found corrupt and needs to be repaired', then it is time to start fixing the problem.

Disk Repair

After you determine the volume you need to repair, all you have to do is simply write this command (make sure you replace [drive name] with the actual name of your volume):

Furthermore, if you want to repair your Mac's hard drive, then you can type

Conclusion

As the message from the terminal window says, you have successfully repaired your drive using the command-line version of Disk Utility. Even if it is commonly considered hard to use by some Mac users, the command-line is a very helpful feature and, if you have followed the guide, you should have your volumes fully repaired.

If you receive an error when trying to repair your drive using the command-line, then you might want to restart your Mac in recovery mode (using the Command-R key combination) and retype to repair command or simply use Disk Utility (might be easier for you using the GUI version).

Repairing Mac Os X Keychain

If you keep having problems with your drive, then you should try the fsck approach (a more advanced command-line repair mode) or your drive might be physically damaged, in the latter case you should start creating backups of your data and get a new drive.

Repair Mac Os Hard Drive