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Disk defragmentation software

Want to speed up your computer, so it loads files and software faster and doesn’t spend so much time accessing the hard drive? You may need disk defrag software, to reorganize the data on your hard drive in the most efficient way possible.

Disk defragmentation software comparison chart for 2012

Rank 1 2 3 4 5
Advanced Disk Optimizer
Excellent
Five stars means excellent
Very good
Four stars means very good
Good
Three stars means good
Average
Two stars means average /
Poor
One star means poor
Diskeeper Home 2011 has been awarded best buy Product image of diskeeper home 2011 Product image of raxco perfectdisk 12.5 Product image of o&o defrag 14.5 Product image of paragon total defrag 2010 Product image of advanced disk optimizer
 
 
 
Ratings
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Overall
diskeeper home 2011 has a rating of five  overall raxco perfectdisk 12.5 has a rating of four  overall o&o defrag 14.5 has a rating of four  overall paragon total defrag 2010 has a rating of four  overall advanced disk optimizer has a rating of three  overall
Setup
diskeeper home 2011 has a rating of five  setup raxco perfectdisk 12.5 has a rating of five  setup o&o defrag 14.5 has a rating of five  setup paragon total defrag 2010 has a rating of four  setup advanced disk optimizer has a rating of four  setup
Defragmentation
diskeeper home 2011 has a rating of five  defragmentation raxco perfectdisk 12.5 has a rating of five  defragmentation o&o defrag 14.5 has a rating of four  defragmentation paragon total defrag 2010 has a rating of four  defragmentation advanced disk optimizer has a rating of three  defragmentation
Effectiveness
diskeeper home 2011 has a rating of five  effectiveness raxco perfectdisk 12.5 has a rating of five  effectiveness o&o defrag 14.5 has a rating of four  effectiveness paragon total defrag 2010 has a rating of four  effectiveness advanced disk optimizer has a rating of three  effectiveness
Reporting
diskeeper home 2011 has a rating of five  reporting raxco perfectdisk 12.5 has a rating of five  reporting o&o defrag 14.5 has a rating of four  reporting paragon total defrag 2010 has a rating of four  reporting advanced disk optimizer has a rating of four  reporting
Features
diskeeper home 2011 has a rating of five  features raxco perfectdisk 12.5 has a rating of five  features o&o defrag 14.5 has a rating of four  features paragon total defrag 2010 has a rating of four  features advanced disk optimizer has a rating of three  features
Ease of use
diskeeper home 2011 has a rating of five  ease of use raxco perfectdisk 12.5 has a rating of five  ease of use o&o defrag 14.5 has a rating of four  ease of use paragon total defrag 2010 has a rating of four  ease of use advanced disk optimizer has a rating of three  ease of use
Help & support
diskeeper home 2011 has a rating of five  help & support raxco perfectdisk 12.5 has a rating of four  help & support o&o defrag 14.5 has a rating of four  help & support paragon total defrag 2010 has a rating of four  help & support advanced disk optimizer has a rating of three  help & support
Defragmentation
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Boot time
diskeeper home 2011  boot time raxco perfectdisk 12.5  boot time o&o defrag 14.5  boot time paragon total defrag 2010  boot time advanced disk optimizer  boot time
Drive analysis
diskeeper home 2011  drive analysis raxco perfectdisk 12.5  drive analysis o&o defrag 14.5  drive analysis paragon total defrag 2010  drive analysis advanced disk optimizer  drive analysis
Disk error checker
diskeeper home 2011  disk error checker raxco perfectdisk 12.5  disk error checker o&o defrag 14.5  disk error checker paragon total defrag 2010  disk error checker advanced disk optimizer  disk error checker
Process log
diskeeper home 2011  process log raxco perfectdisk 12.5  process log o&o defrag 14.5  process log paragon total defrag 2010  process log advanced disk optimizer  process log
Graphical drive display
diskeeper home 2011  graphical drive display raxco perfectdisk 12.5  graphical drive display o&o defrag 14.5  graphical drive display paragon total defrag 2010  graphical drive display advanced disk optimizer  graphical drive display
System File Optimization?
diskeeper home 2011  system file optimization? raxco perfectdisk 12.5  system file optimization? o&o defrag 14.5  system file optimization? paragon total defrag 2010  system file optimization? advanced disk optimizer  system file optimization?
Background Defragmentation
diskeeper home 2011  background defragmentation raxco perfectdisk 12.5  background defragmentation o&o defrag 14.5  background defragmentation paragon total defrag 2010  background defragmentation advanced disk optimizer  background defragmentation
Real Time Defragmentation
diskeeper home 2011  real time defragmentation raxco perfectdisk 12.5  real time defragmentation o&o defrag 14.5  real time defragmentation paragon total defrag 2010  real time defragmentation advanced disk optimizer  real time defragmentation
Page File Optimization
diskeeper home 2011  page file optimization raxco perfectdisk 12.5  page file optimization o&o defrag 14.5  page file optimization paragon total defrag 2010  page file optimization advanced disk optimizer  page file optimization
Features
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Scheduler
diskeeper home 2011  scheduler raxco perfectdisk 12.5  scheduler o&o defrag 14.5  scheduler paragon total defrag 2010  scheduler advanced disk optimizer  scheduler
Remote access
diskeeper home 2011  remote access raxco perfectdisk 12.5  remote access o&o defrag 14.5  remote access paragon total defrag 2010  remote access advanced disk optimizer  remote access
*Duplicate file finder
diskeeper home 2011  *duplicate file finder raxco perfectdisk 12.5  *duplicate file finder o&o defrag 14.5  *duplicate file finder paragon total defrag 2010  *duplicate file finder advanced disk optimizer  *duplicate file finder
Supported drives
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Supported file systems
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FAT32
diskeeper home 2011  fat32 raxco perfectdisk 12.5  fat32 o&o defrag 14.5  fat32 paragon total defrag 2010  fat32 advanced disk optimizer  fat32
FAT16
diskeeper home 2011  fat16 raxco perfectdisk 12.5  fat16 o&o defrag 14.5  fat16 paragon total defrag 2010  fat16 advanced disk optimizer  fat16
NTFS
diskeeper home 2011  ntfs raxco perfectdisk 12.5  ntfs o&o defrag 14.5  ntfs paragon total defrag 2010  ntfs advanced disk optimizer  ntfs
Help & support
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*Telephone support
diskeeper home 2011  *telephone support raxco perfectdisk 12.5  *telephone support o&o defrag 14.5  *telephone support paragon total defrag 2010  *telephone support advanced disk optimizer  *telephone support
Email support
diskeeper home 2011  email support raxco perfectdisk 12.5  email support o&o defrag 14.5  email support paragon total defrag 2010  email support advanced disk optimizer  email support
Manual
diskeeper home 2011  manual raxco perfectdisk 12.5  manual o&o defrag 14.5  manual paragon total defrag 2010  manual advanced disk optimizer  manual
Help files
diskeeper home 2011  help files raxco perfectdisk 12.5  help files o&o defrag 14.5  help files paragon total defrag 2010  help files advanced disk optimizer  help files
FAQs
diskeeper home 2011  faqs raxco perfectdisk 12.5  faqs o&o defrag 14.5  faqs paragon total defrag 2010  faqs advanced disk optimizer  faqs
Operating systems
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*Windows 2000
diskeeper home 2011  *windows 2000 raxco perfectdisk 12.5  *windows 2000 o&o defrag 14.5  *windows 2000 paragon total defrag 2010  *windows 2000 advanced disk optimizer  *windows 2000
Windows 7
diskeeper home 2011  windows 7 raxco perfectdisk 12.5  windows 7 o&o defrag 14.5  windows 7 paragon total defrag 2010  windows 7 advanced disk optimizer  windows 7
Windows XP
diskeeper home 2011  windows xp raxco perfectdisk 12.5  windows xp o&o defrag 14.5  windows xp paragon total defrag 2010  windows xp advanced disk optimizer  windows xp
Windows Vista
diskeeper home 2011  windows vista raxco perfectdisk 12.5  windows vista o&o defrag 14.5  windows vista paragon total defrag 2010  windows vista advanced disk optimizer  windows vista

Disk defragmentation software explained

Your computer hard drive doesn’t store data neatly. Single files are often split into small chunks and scattered across your hard drive. The more you use your computer, the more this data fragmentation occurs. It forces your computer to work harder to find the information it needs – so programs are slower to respond and it takes longer to load and save files.

Disk defrag software reorganizes the data by scanning your entire hard drive and moving information around so that the chunks which make up particular files are close together. This speeds up your system and can free up disk space, because it makes more efficient use of the available space.

Most computers come with disk defrag software as standard. Although this does the job, separate defrag software offers extra features to sort out your hard drive.

Getting started with disk defrag software

If you’ve never run disk defrag software before, allow a few hours for it to run the first time. With regular use, the process of defragmentation will be much quicker – the longer you leave it, the more disorganized your data becomes.

Some disk defrag software takes an active approach to defragmentation. Running constantly in the background, it monitors for data being saved to disk and works on the fly to defragment it.

This real-time defragmentation can itself slow your computer a little though, so if you prefer not to use it, look for software offering background defragmentation. This starts the defrag process when your computer isn’t being used for anything else. It keeps your data organized, without affecting how you work.

Fragmentation is unlikely to ever stop your computer functioning. But over time, it can become a real drag on system resources. Keep on top of it with disk defrag software – so your hard drive is always in a tip-top, organized state.