The following is a list of notable file system defragmentation software. Commercial Red links are discouraged in lists per WP RED . Please don t add entries to this list that don t have their own article Disk Defragmenter Windows Disk Defragmenter , by Diskeeper Corporation and Microsoft , included in most versions of Microsoft Windows Windows Diskeeper , by Diskeeper Corporation, for Windows XP or higher Norton SpeedDisk a component of the Norton Utilities bundle , by Symantec , for DOS and Windows Norton SystemWorks Speed Disk , by Symantec, for Hierarchical File System HFS Mac OS X and HFS Plus O&O Defrag , by O&O Software, for Windows 2000, XP, Server 2003, Vista, Server 2008, and 7 including 64 bit versions PerfectDisk , by Raxco Software, for Windows 2000, XP, Server 2003, Vista, Server 2008, and 7 including 64 bit versions UltimateDefrag , by Disktrix, for Windows 2000, XP, Server 2003, Vista, Server 2008, and 7 including 64 bit versions Vopt , by GoldenBow, for Windows 2000, XP, Server 2003, Vista, Server 2008, and 7 including 64 bit versions Shareware Auslogics Disk Defrag , by Auslogics Software Pty. Ltd., for Windows XP, Server 2003, Vista, Server 2008, and 7 including 64 bit versions Freeware Contig defragmentation utility Contig , by Winternals Windows Sysinternals , for Windows XP, Server 2003, and higher ref Cite web title Contig v1.6 url http technet.microsoft.com en us sysinternals bb897428.aspx first Mark last Russinovich publisher Microsoft work Windows Sysinternals date February 1, 2011 accessdate June 9, 2011 ref Defraggler , by Piriform company Piriform , for Windows XP, Server 2003, Vista, Server 2008, and 7 including 64 bit versions DiskTune , by DIY DataRecovery, for Windows XP, Server 2003, Vista, Server 2008, and 7 including 64 bit versions MyDefrag ... also Comparison of defragmentation software References Reflist DEFAULTSORT List Of Defragmentation Software Category Defragmentation software Category Lists of software Defragmentation software ... more details
machines using Sysinternals PsExec . See also Comparison of defragmentation software Defragmentation File system fragmentation List of defragmentation software Notes and references Reflist 1 Refbegin Winternals Defragmentation, Recovery, and Administration Field Guide by Dave Kleiman , Laura ... interface for Contig Category Windows only freeware Category Defragmentation software ... more details
The following is a comparison of notable file system defragmentation software. Comparison text align center class wikitable sortable Program Author License Supported file systems Supported Platform computing platform s Graphical user interface GUI Command line interface CLI Scripting language Script Scheduler Defragmentation Offline defragmentation Boot time Software release life cycle Stable release Ashampoo Magical Defrag Ashampoo Retail software Commercial NTFS Microsoft Windows XP , Windows Vista Vista , and Windows 7 7 including 64 bit versions Yes v3.0.2 February 2, 2010 Auslogics Disk Defrag Auslogics Shareware File Allocation Table Final FAT16 FAT16 , File Allocation Table FAT32 FAT32 , NTFS Microsoft Windows XP, Windows Server 2003 Server 2003 , Vista, Windows Server 2008 Server 2008 , and 7 including 64 bit versions Yes Yes Template Latest stable software release Auslogics Disk Defrag Contig defragmentation utility Contig Winternals Windows Sysinternals Freeware NTFS Microsoft Windows XP, Server 2003, and higher No ref name Russinovich2008 Cite web title Contig v1.6 url http technet.microsoft.com en us sysinternals bb897428.aspx first Mark last Russinovich publisher Microsoft work Windows Sysinternals date February 1, 2011 accessdate June 9, 2011 ref Yes No No ref group note Contig can be scheduled using the Windows Task Scheduler. ref No v1.6 February 1, 2011 ref name Russinovich2008 Defraggler Piriform company Piriform Freeware FAT32, NTFS, exFAT Microsoft Windows XP, Server 2003, Vista, Server 2008, and 7 including 64 bit versions Yes Yes No Yes Yes Template Latest stable software release Defraggler Diskeeper Diskeeper Corporation Commercial ref name Dragan2005 ... claims its InvisiTasking technology eliminates the need for scheduled defragmentation. ref Yes ... group note See also List of defragmentation software References Reflist 30em Category Defragmentation software Category Software comparisons Defragmentation software ... more details
Defrag may refer to Defragmentation , in the context of administering computer systems, process that reduces the amount of fragmentation in file systems List of MS DOS commands defrag defrag , DOS and Windows 9x systems FAT defragmentation utility O&O Defrag , Windows system defragmentation utility DeFRaG , unofficial Quake III Arena video game modification See also List of defragmentation software Comparison of defragmentation software disambig zh Defrag ... more details
of fragments above specified threshold Ability to automatically break defragmentation when the specified ... hibernate shutdown PC after a job Ability to make an automatic effective defragmentation ... source code licensed under the GNU General Public License UltraDefrag uses Microsoft Microsoft s defragmentation ... also List of defragmentation software Comparison of defragmentation software File system fragmentation ... defragmentation software Category Free software programmed in C Category Free software programmed ... more details
Update features date June 2011 Infobox software name UltimateDefrag developer Disktrix Inc. frequently updated yes website URL http www.disktrix.com UltimateDefrag is a Retail software retail File system file system defragmentation utility made by DiskTrix. A Damaged good crippleware version of the program was formerly available as the UltimateDefrag Freeware Edition . ref Cite web title UltimateDefrag Freeware Edition url http download.cnet.com UltimateDefrag Freeware Edition 3000 2094 4 10582157.html publisher CBS Interactive work CNET date May 22, 2008 accessdate June 15, 2011 ref Functionality includes defragmentation, consolidation of both disk space and files within folders, arrangement of files by volatility most often used files or recency most recently used files , and analysis of the disk. The disk analyzer displays disk information in a circular graph representing the physical disk. From this, the user can select sections of the disk, see a list of the files in that section, information regarding individual file fragmentation and compression, in which folder they are located, and which sections are reserved for system use, among other information. From there, one can individually defragment files. ref Cite web title Defrag Away url http www.softpedia.com reviews windows UltimateDefrag Review 38721.shtml first Ionut last Ilascu publisher SoftNews NET SRL work Softpedia date October 25, 2006 accessdate June 12, 2011 ref ref http www.disktrix.com ultimatedefrag home.htm UltimateDefrag home page ref In addition, UltimateDefrag has the ability to defragment files based on manually entered wildcard expressions. ref http howtogetfaster.co.uk blog how to use ultimate defrag UltimateDefrag wildcard expression. Retrieved November 13, 2011. ref See also List of defragmentation software Comparison of defragmentation software References Reflist Storage software stub Category Defragmentation software Category Proprietary software ... more details
normal defragmentation as well as an optimization mode. The goal of optimization is to improve boot ... . See also List of defragmentation software Comparison of defragmentation software References Reflist ... aa384187 VS.85 .aspx Windows File System Redirector Category Defragmentation software Category Free defragmentation software Category Windows only free software ... more details
Computer optimization may mean Solving an optimization mathematics optimization problem using a computer . Optimizing the performance of a computer system via Category Computer hardware tuning hardware tuning and or adjusting some operating system related settings either directly or using a piece of Category Computer system optimization software computer system optimization software . e.g., using disk defragmentation software. dab ... more details
to date last changed, and according to date last accessed. See also Comparison of defragmentation software File system fragmentation List of defragmentation software Notes and references Reflist ... http www.oo software.com O&O Software home Category Windows software Category Defragmentation software ... more details
, allowing for scheduled defragmentation with administrator scripts No need for installation runs with default options by opening JkDefrag.exe Screensaver defragmentation, with the option to run another ... File Allocation Table FAT and NTFS filesystems. It uses the standard Windows defragmentation API . User ... based defrag program with a GNU GPL is UltraDefrag . See also Portal Free software Defragmentation File system fragmentation List of defragmentation software Notes Reflist 1 References cite journal ... source for window 33.html date 12 July 2007 cite web title Defragmentation freeware outpaces ... DEFAULTSORT Jkdefrag Category 2004 software Category Windows software Category Free defragmentation ... more details
and using the provided command line interface. Sources Winternals Defragmentation, Recovery, and Administration ... also Defragmentation List of defragmentation software References references External links http technet.microsoft.com ... Windows software Category Defragmentation software Category Windows only freeware storage software ... more details
Microsoft Windows genre Defragmentation utilities license Proprietary software Proprietary website http www.raxco.com Raxco Official Website PerfectDisk is the name of separate but related defragmentation ... on free space consolidation without defragmentation of files. The OpenVMS version of PerfectDisk ..., the defragmentation strategy, which was largely applicable to Windows file systems despite coming ... redirects I O to stop the fragmentation from occurring. PerfectDisk defragmentation optimization ... defragmentation possible and slows down refragmentation of the drive. Defrag Only defragments only ... free space. It provides the fastest defragmentation pass of all PerfectDisk methods but is not the most ... itself recommends running this defragmentation method. Prep for Shrink is specifically designed ... are not affected by file fragmentation like traditional electromechanical disk drives and defragmentation ... activity, or when the PC is idle. In 2007 it was the first utility to support defragmentation of terabyte ... defrag management and reporting. More recently the product has added support for defragmentation ... defragmentation, and the SMARTPlacement algorithm places older program files near start of the drive ... defragmentation, OptiWrite for fragmentation prevention, SSD optimization, customizable scheduling options, patented file placement technology and boot time system file defragmentation. PerfectDisk 12.5 ... automates the compaction and defragmentation of Exchange data stores to restore performance and disk ... up to 12 alerts on fragmentation of drives across the enterprise and allows customization of defragmentation ... with Active Directory. See also Comparison of defragmentation software Defragmentation File system fragmentation List of defragmentation software References Reflist 1 External links http www.raxco.com home PerfectDisk product page Category Windows software Category Defragmentation software ... more details
only uses the standard Windows defragmentation API . See also File system fragmentation List of defragmentation software Notes Reflist 1 External links official website http mydefrag.com DEFAULTSORT ... Defragmentation software ru MyDefrag ... more details
system. Vopt achieves this by means of the following features Fast defragmentation algorithm ref ... If you are looking for even faster defragmentation, Golden Bow s www.vopt.com VoptXP which also ... over disk defragmentation. I think it helps, particularly on laptops where you aren t likely ..., but the program has new capabilities. Disk defragmentation isn t as important in these days of enormous ... of defragmentation software File system fragmentation List of defragmentation software Notes ... 629 Category Windows software Category Defragmentation software pt Vopt ru Vopt zh Vopt ... more details
of Windows NT lacked a defragmentation tool. Versions through Windows NT 3.51 did not have an application ... , released Diskeeper defragmentation software for Windows NT 3.51 ref name russinovichtechnet ... that if the contents of the drive changed during defragmentation, it rescanned the drive ... defrag a volume, unlike performing a full defragmentation which requires at least 15 of free space on the volume. The command line utility, Defrag.exe , offers more control over the defragmentation process, such as performing a full defragmentation by consolidating all file fragments regardless ..., the defrag engine can combine the MFT fragments during defragmentation. Disk Defragmenter is maintained ... is able to follow the defragmentation percentage as it runs. Citation needed date September 2011 However ... during defragmentation. Citation needed date September 2011 In addition, the Windows 2000 version ... files are not defragmented. See also Defragmentation File system fragmentation List of defragmentation ... Category Defragmentation software es Desfragmentador de disco de Windows ko ja ... more details
Invisible Records is a Chicago, Illinois Chicago based record label founded by Martin Atkins to support and distribute the works of artists who preferred to work with a smaller, artist driven label. Artist Roster col begin small col 4 Ashtrayhead Attrition band Attrition Bagman band Bagman Bizarre Sex Trio Chemlab Alison Chesley Chris Connelly musician Chris Connelly The Damage Manual Dead Voices on Air Deezal Records Defragmentation band Defragmentation Deist Requiem Dr. Speedlove Drug Test Evil Mothers Foetus band Foetus col 4 Formate band Formate F.M. Einheit Gawk band Gawk Genesis P Orridge Hellbent band Hellbent Hellsau band Hellsau Horsey band Horsey Jared Louche Killing Joke Kill Switch...Klick Lab Report Lance Grabmiller Leechwoman Lick band Lick The Love Interest col 4 Martin Atkins Matera band Matera Meg Lee Chin More Machine than Man Murder, Inc. band Murder, Inc. Nocturne band Nocturne Not Breathing Opium Jukebox Pounder Phylr Pigface The Prayer Boat Riou band Riou Rx band Rx Scorn band Scorn col 4 Sheep on Drugs Sounds of Mass Production SMP Sow band Sow SPASM band SPASM Spyder band Spyder Subgenius band Subgenius Sugarsmack band Sugarsmack Swans band Swans Test Dept. things outside the skin Throbbing Gristle TRS 80 group TRS 80 Tub Ring Voodou band Voodou col end See also List of record labels External links http www.invisiblerecords.com Official Site Category American independent record labels Invisible Records Category Industrial record labels US independent record label stub ... more details
lowercase Infobox Software name Ntfsresize logo screenshot caption collapsible author developer released latest release version latest release date latest preview version latest preview date frequently updated programming language operating system platform GNU Linux size language status genre license open source website http www.linux ntfs.org doku.php?id ntfsresize www.linux ntfs.org ntfsresize is a Free software free Unix utility that non destructively resizes the NTFS filesystem used by Windows NT 4.0 , Windows 2000 2000 , Windows XP XP , Windows Server 2003 2003 , and Windows Vista Vista typically on a hard disk partition computing partition . All NTFS versions used by 32 bit and 64 bit Windows are supported. No defragmentation is required prior to resizing since version 1.11.2. ntfsresize is included in the ntfsprogs package, developed by the Linux NTFS project. For those that don t have a Unix system installed, it is still possible to run ntfsresize by using one of the many Linux Live CD s. ntfsresize features Full compatibility with all known NTFS versions from Windows NT 3.1 to Windows Vista Checks internal structures for errors Will work in various difficult situations No defragmentation needed prior to use Supports both shrinking and expanding NTFS Supports resizing volumes with known bad sector s in them Will refuse to run under certain conditions When the volume is flagged dirty, that is marked for Windows to run CHKDSK at boot. The force switch will over ride this When Windows is hibernated on the partition References reflist External links http man.linux ntfs.org ntfsresize.8.html?id 1 ntfsresize man http www.linux ntfs.org doku.php?id ntfsresize ntfsresize homepage http sourceforge.net project showfiles.php?group id 13956&package id 14232 Download page at sourceforge FLOSS Category Free storage software Category Free partitioning software Category Unix storage software stub pl Ntfsresize vi Ntfsresize ... more details
Infobox Company company name Raxco Software company logo Deleted image removed File RaxcoSoftware.png company type Public company Public foundation 1978 MD location city location country location 6 Montgomery Village Avenue, Suite 500, Gaithersburg, MD 20879 key people Arthur Frischman, President industry Software Developer products PerfectDisk , PerfectSpeed, PerfectUpdater, PerfectRegistry, PerfectAntivirus, AntivirusPlus revenue operating income net income num employees homepage http www.raxco.com http www.raxco.com Raxco Software is a Maryland based developer of Microsoft Windows Windows and OpenVMS software recognized foremost for its consumer and enterprise defragmentation products, chiefly PerfectDisk . In addition to PerfectDisk defrag and the PerfectSpeed PC performance optimizer, Raxco expanded to include new consumer computer performance utilities in the summer of 2011 PerfectRegistry, a Windows registry cleaner , and PerfectUpdater, an automatic driver update program. A computer security software line was added in the fall of 2011 PerfectAntivirus 2012 and AntivirusPlus 2012, antivirus and Internet security software respectively. PerfectDisk business solutions provide performance management for PCs, networks, servers, Microsoft Exchange Server , and virtualization VMware Workstation , VMware vSphere , and Hyper V . Past utilities have ranged from backup software to disaster protection for consumers and the corporation corporate sector. Raxco was founded in 1978. The President is Arthur Frischman and Chief Executive is Robert Nolan. Industry competitors include O&O Software , Diskeeper Diskeeper Corporation , and the free open source JkDefrag . See also Backup Backup and recovery Disaster recovery Defragmentation External links http www.raxco.com Raxco Software Raxco Website Category Software companies based in Maryland Category Companies based in Maryland ict company stub ... more details
Unreferenced date January 2007 Orphan date September 2008 File grooming , in the context of computer file systems , is the act of rearranging files. Commonly, this is moving files to directories with names reflecting their contents. This act can also refer to the deletion of no longer relevant files, previous versions of programs or backup archive s, temporary files and defragmentation . This has the effect of freeing up disk space and improving disk performance. Methodology Many different means of file structure exist, and without a set standard for any platform, many of them are used in mainstream computing. Dot separation, popularized mainly by Linux and Unix operating systems, involves separating relevant information about a file with a period. For example, 24.S06E01.DVDRip.XviD.avi means that this file is a DVD rip of episode 1 of season 6 of the show 24 TV series 24 using the Xvid codec. This is an expansion of a file extension, which is normally placed after a period on the end of a file. See also Code Grooming DEFAULTSORT File Grooming Category Computer file systems Computer stub ... more details
ref See also List of defragmentation software References Reflist External links Official website http www.piriform.com defraggler Category Windows software Category Windows only freeware Category Defragmentation ... more details
them. Program functions Starting with file defragmentation in its earlier versions, Auslogics Disk Defrag expanded its capabilities to include free space defragmentation, optimization of file placement based on various criteria, ability to schedule defragmentation, defragment in the background ... of multiple defragmentation options Program s small size and fast performance The ease of use for an inexperienced ... 30em Category Defragmentation software ... more details
, although there is a defragmentation tool available which will work on an online filesystem ... PFS3 V5.1 http www.keithhalstead.name pfsdefrag Freeware PFS Defragmentation tool http wiki.alteeve.com ... more details
products It can be beneficial to disable RollBack Rx prior to using any Windows defragmentation .... However, defragmentation can be carried out without disabling RollBack Rx, and the data ... more details
Verlag date 3 March 2000 accessdate 30 December 2010 ref See also Defragmentation File system fragmentation Comparison of defragmentation software List of defragmentation software References Reflist 30em ... dates date January 2011 Category Windows only shareware Category Proprietary software Category Defragmentation ... more details
Neuropsychology Neurocognitive is a term used to describe cognitive functions closely linked to the function of particular areas, neural pathway s, or Cerebral cortex cortical networks in the brain substrate layers of neurological matrix at the cellular molecular level. Therefore, their understanding is closely linked to the practice of neuropsychology and cognitive neuroscience , two disciplines that broadly seek to understand how the structure and function of the brain relates to perception defragmentation of concepts, memory embed, association and recall both in the thought process and behaviour. A neurocognitive deficit is a reduction or impairment of cognitive function in one of these areas, but particularly when physical changes can be seen to have occurred in the brain, such as after neurological illness , mental illness , medication drug use, or Acquired brain injury brain injury . A clinical neuropsychologist may specialise in using neuropsychological test s to detect and understand such deficits, and may be involved in the Rehabilitation neuropsychology rehabilitation of an affected person. Some neuropsychologist however adopt non evasive procedures such as the cognitive matrix level CML cognitive psychotherapists. The discipline that studies neurocognitive deficits to infer normal psychological function is called cognitive neuropsychology . See also Portal Psychology div style column count 2 moz column count 2 webkit column count 2 Cognition Cognitive neuropsychology Cognitive neuroscience Cognitive rehabilitation therapy Neurology Neuropsychology Neuropsychological test Neurotoxic Brain fog Hallucinogen persisting perception disorder Depersonalization Dementia div References Green, K. J. 1998 . Schizophrenia from a Neurocognitive Perspective . Boston, Allyn and Bacon. Category Cognition Category Cognitive neuroscience Category Neuropsychology de Neurokognition ... more details
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