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All about APFS
NEW GENERATION FILE SYSTEM
About APFS
 A new generation file system developed by Apple for all
Apple products including macOS, iOS, tvOS and watchOS
 It is designed to fix the issues of former file system i.e.
HFS+
 APFS supports SSD and flash storage with mainly focus
on encryption
Pros
 Faster disk speed in general on SSDs
 Almost instant file and directory duplication
 Increased maximum number of files
 Space sharing
 Better crash protection
 Sparse file support
 Supports Copy-on-Write
Cons
 Incompatible with macOS 10.12 Sierra and earlier
 Windows drivers/tools to read/write APFS disks are not
available
 BootCamp doesn't read from or write to APFS-formatted
volumes
 No AFP support
 Any Time Machine share points must be shared over
SMB instead of AFP.
 Directory Hard links are not supported
Data loss situation
 Data transfer from APFS to non APFS volume
 Data corruption due to malware attack
 Corruption of Hard Drive
 Upgrading Mac may cause Data loss
 Corrupt internal storage
 APFS file system not supported
 Accidentally deleting data
 Empty Trash
Data Recovery Solution
 Stellar Phoenix Mac Data Recovery - Professional
software recover Data from an APFS Formatted
Hard Drive on High Sierra
 The software is compatible with new macOS High
Sierra 10.13
Steps For Recovery
Step1. Launch Stellar Phoenix Mac Data Recovery –
Professional
Step2. Select the data type to make your scan more modified
Step3. Select APFS Drive as a location to recover your lost data
Step4. Click on Next to start Scanning the drive
Step5. A message will display on the screen after completion of
scanning
Step6. Preview the desired files to be recovered
Step7. Select and save the files to the selected destination.
Thank-You

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APFS File System Guide - All About Apple's New Format

  • 1. All about APFS NEW GENERATION FILE SYSTEM
  • 2. About APFS  A new generation file system developed by Apple for all Apple products including macOS, iOS, tvOS and watchOS  It is designed to fix the issues of former file system i.e. HFS+  APFS supports SSD and flash storage with mainly focus on encryption
  • 3. Pros  Faster disk speed in general on SSDs  Almost instant file and directory duplication  Increased maximum number of files  Space sharing  Better crash protection  Sparse file support  Supports Copy-on-Write
  • 4. Cons  Incompatible with macOS 10.12 Sierra and earlier  Windows drivers/tools to read/write APFS disks are not available  BootCamp doesn't read from or write to APFS-formatted volumes  No AFP support  Any Time Machine share points must be shared over SMB instead of AFP.  Directory Hard links are not supported
  • 5. Data loss situation  Data transfer from APFS to non APFS volume  Data corruption due to malware attack  Corruption of Hard Drive  Upgrading Mac may cause Data loss  Corrupt internal storage  APFS file system not supported  Accidentally deleting data  Empty Trash
  • 6. Data Recovery Solution  Stellar Phoenix Mac Data Recovery - Professional software recover Data from an APFS Formatted Hard Drive on High Sierra  The software is compatible with new macOS High Sierra 10.13
  • 7. Steps For Recovery Step1. Launch Stellar Phoenix Mac Data Recovery – Professional Step2. Select the data type to make your scan more modified Step3. Select APFS Drive as a location to recover your lost data Step4. Click on Next to start Scanning the drive Step5. A message will display on the screen after completion of scanning Step6. Preview the desired files to be recovered Step7. Select and save the files to the selected destination.
  • 8.
  • 9.
  • 10.
  • 11.
  • 12.
  • 13.