Jkdefrag pour vista

Booo 2. Not Geeky 3. Average 4. Good 5. Major Geeks Special Offer:. Fast, low overhead, with many optimization strategies. Included are a set of easy to use scripts for endusers, a scripting engine for demanding users, a screensaver, and a combined Windows plus commandline version that can be scheduled by the Windows task scheduler or for use from administrator scripts. JkDefrag looks for files in the MFT reserved space and moves them to normal diskspace, making the reserved space available again for the MFT.

When JkDefrag is running you will see lot's of messages zipping by showing you exactly what is happening. The messages are also stored in the logfile "JkDefrag. The logfile may also contain warning messages, for example when a file could not be moved. This is normal, no need to worry. Windows has many system files that cannot be moved while Windows is running. JkDefrag is completely automatic. The commandline options are not needed for normal use.

JkDefrag is ready to run, just click the "JkDefrag" program. Default behavior is to automatically process all the mounted, writable, fixed volumes on your computer. You can change this behavior with the following commandline options: For example:. The action to perform. The items will not be defragmented and will not be moved. If the mask contains a space then it must be enclosed in double-quotes. Files that match a mask will be moved to the SpaceHogs area.

The program has a built-in list for all files bigger than 50 megabytes, files not accessed in the last month, archives, files in the recycle bin, service pack files, and some others.

Disable this list by specifying the special mask "DisableDefaults". Slow down to N percent Default is Set the size of the free spaces to N percent The free spaces are room on disk for temporary files.

There are 2 free spaces, between the 3 zones directories, regular files, SpaceHogs. Select a debug level, controlling the messages that will be written to the logfile. Specify a filename for the logfile. Default is "JkDefrag. Specify empty string "" two double-quotes to disable the logfile.

The items to be defragmented and optimized, such as a file, directory, disk, mount point, or volume, including removable media such as floppies, USB disks, memory sticks, and other volumes that behave like a harddisk. If the item contains a space then it must be enclosed in double-quotes. Some examples: JkDefrag C: D:. I have set up a forum for JkDefrag, a place where you can ask questions, give feedback about features you would like, share your experiences, share code that uses the defragger library, and other things about JkDefrag.

Jump to JkDefrag forum What is "disk fragmentation"? Imagine a book split into several parts, some pages are over here, other pages in another room on another floor altogether. You will have to walk a lot when you need to read the book. It may sound silly, but this is exactly what happens to files on your harddisk.

Defragmentation will put all the parts fragments back together, making your computer a lot faster. What is "disk optimization"? Imagine a big library with lot's of books, spread out all over the building and not sorted whatsoever. There is an index telling you exactly where every book is, but you will have to walk a lot when you need several books.

This is exactly what happens on your harddisk, the files that belong to an application can be all over the place, anywhere on the harddisk. Optimization will bring all the files together in one place, leaving the rest of the harddisk empty, and will sort the files, for example alphabetically. How safe is it? Most defragmenters are based on this API, including commercial defragmenters.

It does not touch the disk by itself, and is therefore extremely solid. If your disks use NTFS then you're even safe when the computer crashes in the middle of defragmenting. Included are a Windows version, a commandline version for scheduling by the task scheduler or for use from administrator scripts , a screensaver version, a DLL library for use from programming languages. Full Specifications. What's new in version 3.

Date Added February 4, Version 3. Operating Systems. Additional Requirements None. Total Downloads 13, Downloads Last Week Report Software. Related Software. Move, resize, copy, explore, and recover hard disk drive partitions. JkDefrag is based on the Windows defragmentation library, so Windows must be started. Why use this defragger instead of the standard Windows defragger? Much faster. Totally automatic, extremely easy to use. Optimised for daily use.

Better disk optimisation. Directories are moved to the beginning of the disk. Reclaims MFT reserved space after disk-full. Maintains a free space for temporary files.

Can defragment very full hard disks. Can defragment very large files. Can defragment individual directories and files. Can be run automatically with the Windows Scheduler. Can be used from the command line. Can be used as a screen saver. Sources available, can be customized. Why use this defragger instead of a commercial or shareware defragger? It's free. Sources available, guaranteed to be free of spyware, malware, nagware, and such.

The contributions are written in English and cover the following categories: Announcements Information about new releases. Questions and help For questions about how to use JkDefrag. Bugs and problems Discussions and feedback about bugs and problems. Requests for new features Do you have an idea for a useful new feature? Programming with the library Questions about the programming library, and sharing example code.

There is in addition a Workaround the task manager can used without a password. This is recommended however only for advanced users.

This is in default activated. You have to deactivate it. Set the value to 0. The files will never be moved. The Windows defragmentation API does not work on Windows with disks that were formatted with a cluster size greater than 4 kB. Now free and used memory shows no more the memory of the selected drive but the memory of all drives display of selected directory remains - Changed at 'About-window' the colour display of the used memory at the graphical bar.

Now it indicates depending on storage continuously from yellow over orange to red - Added the display of all for the system available drives at one display with checkbox selection and additional display of drive and used size changed from combo box to list view - Changed some links, button behaviours and the program look - Excluded the doc files from the compiled package - Fixed a bug which could appear at program starting if the program is too slow loaded into the working memory appeared at the external and hidden mode - Fixed a bug at window snapping to screen edges behaviour - Fixed a bug that crashes the program if more items than intended are in the language files - Fixed a bug in directory selection - Further small changes Download GUI v1.

The compiler has a library that is incompatible with Windows XP - Fixed a problem with extremely long path names. Download JkDefrag v3. It was causing problems during the automatic scanning for disks to be defragmented. This message can happen when scanning the system for disks and a special volume is encountered such as a "subst" volume. To speed up things the program will now count the number of failed tries to move directories, and when it reaches 20 will ignore all directories.

It would not use Perfect Fit for gaps that were larger than all the data already processed. Files in zone 1 would not be moved. JkDefrag Forum Forum for JkDefrag, a place where you can ask questions, give feedback about features you would like, share your experiences, share code that uses the defragger library, and other things about JkDefrag. This sweet little utility will automatically defragment those files when the system is booting.

The counterpart of this utility is "Contig", a small defragger for use on a running system, but my defragger is far superior. Use this if you are wondering which file JkDefrag could not move. The utility takes a while to start up, because it has to analyse all files one by one, but it's a very nice little utility nevertheless.