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Defraggler Portable allow you to perform defragmentation of files on your hard disk. Defragmentation of your hard drive can significantly improve the performance of your computer. With this tool you can defrag exactly what you want, and drive map shows you blocks that are empty, not fragmented, or needing defragmentation, organizes empty disk space to further prevent fragmentation, and allow you to schedule defragmentation daily, weekly, or monthly.
What's new in this version:
Version 2.15.742 optimized performance of Analyze and Defrag on all OSs, improved Context Menu defrag features, and added File Type and Last Modified Date columns to the File List.