Overview |
iDefrag is a disk defragmentation and optimization utility for Mac OS X, featuring both on-line and off-line defragmentation as well as special modes for compacting data and optimizing the metadata zone introduced in Mac OS X 10.3 Panther.
The table below shows the key features of iDefrag and its cut-down sibling, iDefrag Lite:
| Key Features | |||
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Feature
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iDefrag Lite
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iDefrag
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Supported Filesystems
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HFS (Mac OS Standard)
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HFS+ (Mac OS Extended)
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HFS+ (Mac OS Journaled)
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HFSX (Mac OS Case Sensitive)
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Defragmentation
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| Metadata Defrag/Tidy |
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| Compaction |
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| On-line Defragmentation |
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| Optimization |
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| Full Defrag |
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User Interface
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| Per-block Display |
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| Whole Disk Display |
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| File Information |
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| Class-based Data Coloring |
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| Jump to File by Name or ID |
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| Asynchronous Operation |
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Other
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| AppleScript Support |
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| Advanced Classification System |
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| Metadata Zone (“Hot Zone”) Support |
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| Adaptive Hot File Clustering Support |
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| Built-in Bug Reporter |
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| MacPAD-based Auto-update System |
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| Altivec Accelerated Display |
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