Table of contents
- Intro
-
Download and install
- MyDefrag v4.3.1 (May 20, 2010)
- MyDefrag v4.3.0 (May 20, 2010)
- MyDefrag v4.2.9 (March 7, 2010)
- MyDefrag v4.2.8 (February 13, 2010)
- MyDefrag v4.2.7 (December 16, 2009)
- MyDefrag v4.2.6 (November 14, 2009)
- MyDefrag v4.2.5 (October 31, 2009)
- MyDefrag v4.2.4 (October 27, 2009)
- MyDefrag v4.2.3 (October 12, 2009)
- MyDefrag v4.2.2 (October 11, 2009)
- MyDefrag v4.2.1 (October 2, 2009)
- MyDefrag v4.2.0.Beta (September 13, 2009)
- MyDefrag v4.1.2 (August 2, 2009)
- MyDefrag v4.1.1 (July 25, 2009)
- MyDefrag v4.1 (July 22, 2009)
- MyDefrag v4.0 (July 16, 2009)
- MyDefrag v4.0b12 (July 6, 2009)
- MyDefrag v4.0b11 (June 9, 2009)
- MyDefrag v4.0b10 (June 6, 2009)
- MyDefrag v4.0b9 (June 2, 2009)
- MyDefrag v4.0b8 (May 23, 2009)
- MyDefrag v4.0b7 (April 30, 2009)
- MyDefrag v4.0b6 (April 26, 2009)
- MyDefrag v4.0b5 (April 25, 2009)
- MyDefrag v4.0b4 (April 20, 2009)
- MyDefrag v4.0b3 (March 30, 2009)
- MyDefrag v4.0b2 (March 15, 2009)
- MyDefrag v4.0b1 (February 20, 2009)
- JkDefrag v3.36 (August 31, 2008)
- JkDefrag v3.35 (August 27, 2008)
- JkDefrag v3.34 (February 1, 2008)
- JkDefrag v3.33 (December 23, 2007)
- JkDefrag v3.32 (December 3, 2007)
- JkDefrag v3.31 (December 2, 2007)
- JkDefrag v3.30 (November 30, 2007)
- JkDefrag v3.29 (November 16, 2007)
- JkDefrag v3.28 (November 2, 2007)
- JkDefrag v3.27 (November 1, 2007)
- JkDefrag v3.26 (September 19, 2007)
- JkDefrag v3.25 (September 16, 2007)
- JkDefrag v3.24 (September 3, 2007)
- JkDefrag v3.23 (August 31, 2007)
- JkDefrag v3.22 (August 30, 2007)
- JkDefrag v3.21 (August 30, 2007)
- JkDefrag v3.20 (August 29, 2007)
- JkDefrag v3.19 (August 27, 2007)
- JkDefrag v3.18 (August 26, 2007)
- JkDefrag v3.17 (August 24, 2007)
- JkDefrag v3.16 (June 22, 2007)
- JkDefrag v3.15 (June 14, 2007)
- JkDefrag v3.14 (June 9, 2007)
- JkDefrag v3.13
- JkDefrag v3.12 (June 6, 2007)
- JkDefrag v3.11 (June 5, 2007)
- JkDefrag v3.10 (June 4, 2007)
- JkDefrag v3.9 (May 30, 2007)
- JkDefrag v3.8 (April 20, 2007)
- JkDefrag v3.7 (Feb 24, 2007)
- JkDefrag v3.6 (Jan 20, 2007)
- JkDefrag v3.5 (Jan 07, 2007)
- JkDefrag v3.4 (Dec 25, 2006)
- JkDefrag v3.3 (Dec 15, 2006)
- JkDefrag v3.2 (Dec 13, 2006)
- JkDefrag v3.1 (Dec 08, 2006)
- JkDefrag v3.1 (Dec 07, 2006)
- JkDefrag v3.0 (Dec 03, 2006)
- Defrag version 2.27 (Nov 16, 2006)
- Defrag version 2.27b (Nov 22, 2006)
- Defrag version 2.26 (Nov 07, 2006)
- Defrag version 2.25 (Oct 23, 2006)
- Defrag version 2.24 (Oct 13, 2006)
- Defrag pre-versions 2.24 (Pre Oct, 2006)
- Using MyDefrag
-
Scripts
- VolumeSelect
- VolumeBoolean
-
VolumeActions
- DeleteJournal
- DismountVolume
- FileSelect
- MakeGap
- ReclaimNtfsReservedAreas
-
Settings
- AppendLogfile
- BatteryPower
- Debug
- Description
- DiskmapFlip
- ExcludeFiles
- ExcludeVolumes
- ExitIfTimeout
- FileMoveChunkSize
- IgnoreWrapAroundFragmentation
- Language
- MaxRunTime
- Message
- OtherInstances
- Pause
- ProcessPriority
- RememberUnmovables
- RunProgram
- RunScript
- SetColor
- SetFileColor
- SetScreenPowerSaver
- SetScreenSaver
- SetStatisticsWindowText
- SetVariable
- Slowdown
- StatusBar
- Title
- WhenFinished
- WindowSize
- WriteLogfile
- ZoomLevel
- FileSelect
-
FileBoolean
- (...)
- All
- AND
- Archive
- AverageFragmentSize
- Compressed
- CreationDate
- Directory
- DirectoryName
- DirectoryPath
- Encrypted
- FileLocation
- FileName
- FragmentCount
- Fragmented
- FullPath
- Hidden
- ImportListFromBootOptimize
- ImportListFromFile
- ImportListFromProgramHints
- Largest
- LargestFragmentSize
- LastAccess
- LastAccessEnabled
- LastChange
- NOT
- NotToBeIndexed
- Offline
- OR
- Readonly
- SelectNtfsSystemFiles
- Size
- Smallest
- SmallestFragmentSize
- Sparse
- System
- Temporary
- Unmovable
- Virtual
-
FileActions
- AddGap
- Defragment
- FastFill
- ForcedFill
- MoveDownFill
- MoveToEndOfDisk
- MoveUpToZone
- PlaceNtfsSystemFiles
-
Settings
- AppendLogfile
- BatteryPower
- Debug
- Description
- DiskmapFlip
- ExcludeFiles
- ExcludeVolumes
- ExitIfTimeout
- FileMoveChunkSize
- IgnoreWrapAroundFragmentation
- Language
- MaxRunTime
- Message
- OtherInstances
- Pause
- ProcessPriority
- RememberUnmovables
- RunProgram
- RunScript
- SetColor
- SetFileColor
- SetScreenPowerSaver
- SetScreenSaver
- SetStatisticsWindowText
- SetVariable
- Slowdown
- StatusBar
- Title
- WhenFinished
- WindowSize
- WriteLogfile
- ZoomLevel
- SortByCreationDate
- SortByImportSequence
- SortByLastAccess
- SortByLastChange
- SortByName
- SortByNewestDate
- SortBySize
-
Settings
- AppendLogfile
- BatteryPower
- Debug
- Description
- DiskmapFlip
- ExcludeFiles
- ExcludeVolumes
- ExitIfTimeout
- FileMoveChunkSize
- IgnoreWrapAroundFragmentation
- Language
- MaxRunTime
- Message
- OtherInstances
- Pause
- ProcessPriority
- RememberUnmovables
- RunProgram
- RunScript
- SetColor
- SetFileColor
- SetScreenPowerSaver
- SetScreenSaver
- SetStatisticsWindowText
- SetVariable
- Slowdown
- StatusBar
- Title
- WhenFinished
- WindowSize
- WriteLogfile
- ZoomLevel
- Variables
- Macros
- STRING
- NUMBER
- DATETIME
- Formal script grammar
-
Frequently Asked Questions
-
FAQ Download And Install
- My virusscanner says MyDefrag is infected!
- How to upgrade?
- Is there an X64 version available?
- Is there a no-install version available?
- The screensaver does not work?
- Is there a version for DOS, Windows 3/95/98/ME/NT, Linux, or Mac OS available?
- How do I disable the Windows built-in defragger?
- How much minimum free disk space does MyDefrag require?
- Can MyDefrag do continuous background defragmenting?
-
FAQ Using
- I have a problem!
- What is the best defragmentation/optimization strategy for me?
- Why do I have less diskspace after running MyDefrag?
- Why do I have more diskspace after running MyDefrag?
- Is it safe to stop MyDefrag?
- I have stopped MyDefrag, but it remains running?
- MyDefrag is very slow, what speed can I expect?
- How to run MyDefrag for a single disk?
- How to run a different script per disk?
- How do I defragment unmounted volumes?
- How do I schedule a task, to run automatically every day?
- How to run MyDefrag at boot-time?
- Can I run MyDefrag outside Windows?
- How to use MyDefrag from a bootable CD-ROM or memory stick?
- Can I "hide" the program from users?
- How to start minimized, or maximized?
- How to run with a lower priority?
- Do I have to "checkdisk" before running MyDefrag?
- What are the colors on the diskmap?
- Why is MyDefrag so slow in Windows "safe" mode?
- What is "NtfsDisableLastAccessUpdate"?
- Why does MyDefrag delete my restore points?
-
FAQ General information
- Support, helpdesk, address, contact info, etc. etc.
- What is "disk fragmentation"?
- What is "disk optimization"?
- Why use MyDefrag instead of the standard Windows defragger?
- Why use MyDefrag instead of a commercial or shareware defragger?
- Does MyDefrag support RAID Disks, USB disks, floppies, memory sticks?
- How safe is MyDefrag?
- Why does MyDefrag not perfectly optimize my disk?
- What are SpaceHogs?
- What is the "Average end-begin distance"?
- Will MyDefrag reduce the lifespan of my flash/SSD memory disk?
- Are striped RAID volumes faster at their beginning?
- Why a new scripting language?
-
FAQ Special files
- How do I defragment "C:\pagefile.sys" (the swapfile)?
- How do I defragment "C:\hiberfil.sys"?
- How do I defragment "C:\System Volume Information\...."?
- How do I defragment "C:\$Extend\$UsnJrnl:$J:$DATA"?
- How do I defragment "C:\$Extend\$RmMetadata\$TxfLog\$Tops:$T:$DATA"?
- How do I defragment "C:\$Logfile"?
-
FAQ Download And Install
- Tips and tricks
- Known problems
- See also
- License