New and Major Changes in NTFS of Windows 2008 R2 & Windows 7 Versions
What are the major changes?
Several enhancements to improve performance have been made to the NTFS file system. The following changes are available in Windows® 7 and Windows Server® 2008 R2:- Delete notification for solid state devices (SSDs) that support T10 Trim
- New opportunistic locks (oplocks) semantics and introduction of oplock keys
- Support for file system metadata defragmenting
- Improvements in Volume Shrink
- Ability to disable short names on a per-volume basis
- Improved concurrency of read requests while flushing
- Native VHD support
- Chkdsk performance improvements
- Robocopy performance enhancement
- Local file copy improvements
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