Auslogics Disk Defrag 3.1.0.60

improved processing of files blocked by the system (e.g. system restore points)
added new colour to the map – unmovable files
fixed a compaction algorithm bug that moved files into the MFT zone when there wasn’t enough disk space
tuned up colour theme colours – now they match better
improved tray program operation
simplified program interface
improved program installer, fixed a bug that caused incorrect installation of a new version over an older version
corrected mistakes in language files

http://www.auslogics.com/en/software/disk-defrag/download