Stellar 

Volume Repair

 

Mac disk repair software

Internal and External Mac Hard Drive Repair Application

This software repairs your corrupt Apple Macintosh HD and rebuilds its directory structure. Stellar Volume Repair mends external hard drives including your Mac formatted Solid State Drives.

    • Works on 10.12, 10.11, 10.10, 10.9, 10.8, 10.7 and 10.6
    • Recreates HFS formatted disk directory structure
    • Repair corrupt disk permissions on startup drive i.e. Mac HDD
    • Creates bootable USB to repair Macintosh HD (Startup drive)
    • Saves Mac hard drive from going into inconsistent state using Journaling
    • Repair Invalid B-Tree Node Size problem on Mac hard drives
    • Now, supports repairing an encrypted Mac drive
*Free Download allows free evaluation of the Mac disk repair software. To repair the drive user needs to register the tool
 
 

Specification

Version: 3.0
Processor: Intel iCore 3 or better
Operating System: macOS Sierra 10.12, 10.11, 10.10, 10.9, 10.8, 10.7 and 10.6
Memory: 1 GB (2 GB Recommended)
Hard Disk: 50 MB of free space

When to use Volume Repair tool?

  • When Disk Utility fails to repair your Mac hard disk drive and flashes the message “Disk Utility can’t repair this disk. Backup as much data as possible
  • When Macintosh HD fails to perform accurately and you know the hard drive is near failure. It throws back messages such as – “The volume Macintosh HD could not be repaired”, “mac hard drive cannot be repaired” etc.
  • When your external hard drive or SSD is logically corrupt. Also, FSCK Mac command doesn’t fix the drive
  • To repair corrupt or bad disk permissions on Mac boot volume
  • To rebuilding catalog b-tree on Mac hard drive
  • Tutorial – to create bootable USB for repairing Macintosh HD. Read More
  • Important: Mac Platinum Edition consists of Data Recovery and Drive Repair Applications

List of Mac Disk Errors that Volume Reair tool can fix?

  • Invalid node structure
  • Invalid key length
  • Invalid directory item count
  • Invalid extent entry
  • Invalid extent entry
  • Invalid record count
  • Invalid index key
  • Invalid B-tree node size
  • Invalid leaf record count
  • Invalid volume file count
  • Invalid volume free block count
  • Invalid volume header
  • Incorrect number of thread records
  • Incorrect number of extended attributes
  • Invalid node height
  • Incorrect block count for file and more…

Stellar Volume Repair Screenshots?

1. Main_User_Interface

#1 Click the blue button – Select Volume to Repair

2. Create_Bootable_USB

#2 Select your Macintosh HD

3. Create_Bootable_USB1

#3 Tool is Gathering USB Information

4. Create_Bootable_USB2

#4 Select your USB

5. Create_Bootable_USB3

#5 USB Creation in Process

6. Create_Bootable_USB4

#6 Successfully Done

7. Repair_Directory1

#7 Select Macintosh HD after booting with the USB

8. Repair_Directory2

#8 Repair Macintosh HD after booting with the USB

9. Disk_Permissions

(Helpful Option) Repair Disk Permissions on Macintosh HD

10. Disk_Journaling

(Helpful Option) Volume Journaling on Macintosh HD

 
 
*Free Download allows free evaluation of the Mac disk repair software. To repair the drive user needs to register the tool