Here we will introduce several excellent disk defragmenter tools, using them we can make our computer keep healthy, even if your hard disk is TB grade, you don’t need to worry about how to clean the disks.
(1) VoptXP
VoptXP is a defragmenter utility which can save a lot of space for you. It’s known for its defragging speed, its performance is also very perfect. The most important, its safety makes people at ease and it can compatible with the built-in Disk Defragmenter tool of Windows.
(2) Defraggler
We all know the Piriform products CCleaner and Recuva, now it brings us a new product-Defraggler.
It is a small defragmenter tool, supporting NIFS, FAT 32 and Windows Vista, the whole procedure is less than 1Mb.
(3) O&O Defrag Pro
A disk defragment tool especially for NT/2000/XP/vista, it can applied to workstations, servers advanced server and other versions, it supports almost all kinds of file system, such as FAT16, FAT32, NTFS, NTFS5, FS ( Encrypted File System ) and so on. It can set the scheme to defragment automatically.
(4) UltraDefrag
UltraDefrag is a powerful Open Source Disk Defragmenter tool,used for NT kernel Windows. It uses the kernel-mode driver, so its engine is very fast.
Ultradefrag is very simple, without skin, localized settings and animation. It is small but powerful,It can run on Windows 2000, Windows XP and Windows Server 2003,currently it doesn’t support NT 4.0.
(5) Diskeeper
Diskeeper is the first time also the first time of any software program in computer history, with new InvisiTasking technology, Diskeeper’s fully automatic to operate, does not interfere with any system resources. File system performance almost immediately began to increase, without plans. Diskeeper 2008 is designed to work timely when needed. Because its transparent operation and it doesn’t interfere with system resources, there’s no need for IT personnel to plan, defragment cleaning almost begin.
Diskeeper 2008’s Major features:
- It can do cleaning even if there is only 1% free space in order to meet the several needs of users.
- In the most toilsome task level, you can organize millions of fragments.
- Frag Shield 2.0 can prevent fragments generation of critical system files automatically in order to enhance system reliability.
- Volume Shadow Copy Service (VSS) compatibility mode can improve the VSS data protection.
- The Disk Performance Analyzer of administrator version can provide performance charts based on the need, and the charts can also be sent via email.
- I-FAAST 2.0, intelligent file access acceleration technology, can increase the access speed of common files by 80%.
- There is no need for users to intervene in background defragmentation.
- Real-time defragmentation can monitor the disk, once there are fragments, it will clean the fragments in order to keep system stability and speed on the maximum.








