UltimateDefrag is the world's most powerful defragger in terms of the file placement flexibility it gives you for defragging and strategically placing files on your hard drive - right down to the individual file level. With The Defragger And File Placement Optimizer That Lets You Defrag & Optimize Your Hard Drive - Any Way You Want To!

Version 1.69 Released - 19 October 2007
Updates and fixes in this release

NEW FEATURES :
*IMPROVED ARCHIVE ROUTINE TO INCORPORATE FULL REVERSE CONSOLIDATE ALGORITHM
Added full reverse consolidation algorithm so that Fast Archive now fully consolidates free space for archived files. The end result is a much neater and cleaner drive layout.
BUG FIXES
*CORRECTED STALLED DEFRAG ON SOME MACHINES
Due to a file security issue some users were experiencing a stalled defrag when some metafiles were encountered. This has been corrected.
CHANGES
* REMOVED HTML HELP
Help File is exclusively in PDF format