Competition and download of seven disk fragmentation Software

After a hard disk is used for a period of time, due to repeated writing and deletion of files, the idle sectors on the disk will be dispersed to non-consecutive physical locations on the entire disk, so that the files cannot have continuous sector classes. In this way, you need to read and write files in different places, which increases the back and forth movement of the head and reduces the access speed of the disk.

Hard Disks need to be sorted out as often as they are in the room. to sort out disks, we need to use the "disk fragment program". The disk fragment program can use the File Allocation Table (FAT) file System, FAT32 file system, and NTFS file system formatted volumes for fragment.

However, some people think that frequent hard disk fragmentation will damage the service life of the hard disk! Disk fragment is actually to re-write the files on your hard disk on the hard disk, so as to ensure the continuity of the files.

We all know that only frequent reads and writes to a hard disk for a long period of time can cause some damage to the disk. However, dismounting fragments does not hurt the hard disk, because most people do not organize the disk once every day, in addition, it takes a short time to read and write hard disks. You don't have to worry too much about the service life of your hard disk. We recommend that you perform disk fragmentation at least once to twice a month to keep the read/write speed of the hard disk in the optimal state.

The time spent on fragment depends on multiple factors, including the volume size, the number and size of files in the volume, the number of fragments, and available local system resources. First, you can find all the fragment files and folders before you fragment the files and folders. Then you can understand the fragmentation of the volume and decide whether to benefit from the fragmentation of the volume.

Currently, there are a huge number of disk fragment software options available on the Internet. Today I have collected several mainstream disk sorting programs for you. I hope you can choose your desired fragment software.

I. UltimateDefrag Chinese Green Edition

UltimateDefrag is the fastest disk fragment program I have ever seen. It is very small and easy to use. Just click "start ".
Supports four different types of disk fragment increment functions, with policy file configuration options, allowing you to optimize your hard drive based on File Usage for faster access.
The software uses only 80% files for 20% of most users, so most of the content on your drive is sleep for most of the time. In the advanced disk fragment mode, you can specify which files and folders are rarely used and place them on a slow track on your drive, prepare a quick access area for your frequently used files.
UltimateDefrag can automatically find these files based on the file attributes matching your standard and the access date. The software interface provides a function that allows you to visualize the content of the drive and precisely view the position where files and folders are displayed on the physical disk.
UltimateDefrag does not require you to be an expert. However, if you are an expert, you will find a large number of configurable options that allow you to customize the disk sorting process in any way. The software also includes a scheduler for automated disk fragment operations and support for disk fragment and background disk fragment during computer startup.
● Comment: the operation is very simple. You only need to click one button. The sorting speed is faster than that of any software. You can schedule the automatic sorting of disk fragments on a scheduled basis.
● Recommended star rating:★★★★
Http://www.1dai.net/forum/attachment.php? Aid = 42798.

Ii. O & O Defrag Professional

A disk tool designed for NT/2000/XP and applicable to workstation, server, Advanced Server, and other versions. It supports almost all file systems, including FAT16, FAT32, NTFS, NTFS5, FS (Encrypted File System) and so on, is a rare good tool.
You can set the time to automatically refresh the hard disk. It supports long Chinese file names and requires the installation of Windows NT Service Pack 4 or Windows 2000. The software does not have high requirements on the hardware environment. 486 of machines, at least 16 MB of memory, and VGA display cards can be easily configured.
Defrag can only run in Windows NT/2000/XP. When Windows 98/95 is installed, an error message: unsupported operating system is displayed. Because Win NT/2000 is a multi-user operating system, you must confirm that you have the permission to install the software on the operating system before installing the software.
● Comment: Five disk fragment methods are used to optimize the best space usage, but the disk fragment takes a long time.
● Recommended star rating:★★★
Http://www.skycn.com/soft/5338.html

Iii. Diskeeper Pro

The well-known disk sorting tool "Diskeeper" was originally attached with a disk sorting tool in Windows 2000. However, earlier versions only have simplified functions. If you want to use a newer and complete version, this is a disk sorting tool that fully supports all versions of Windows. It integrates the Microsoft Management Console (MMC), can organize Windows encrypted files and compressed files, and can automatically analyze the disk file system, whether the disk file system is in the FAT16 or NTFS format, it can be sorted in a safe, fast, and optimal performance state.
You can choose to complete or only sort out the available space, keep the disk files in sequence, speed up file access efficiency, and schedule disk sorting, you can automatically perform disk maintenance once the time is reached.
● Comment: the function is very rich, and you can schedule and automatically sort disk fragments. However, the CPU usage of this program is very high.
● Recommended star rating:★★★★
Http://www.skycn.com/soft/3504.html

Iv. VoptXP

As a well-established disk fragment program, VoptXP is welcomed by many computer users. The new version of VoptXP is more user-friendly and easier to operate. Through the "Drive" menu, we can manually select the disk partition to be sorted. The sorting process is displayed in different colors under the main window, and the size of the fragments is measured, disk space, number of files and folders, and files in the temporary file recycle bin.
● Comment: there are many additional tools and the operation is relatively simple. However, the sorting speed is not satisfactory, and the stability of the program itself is not good.
● Recommended star rating:★★★
Http://www.skycn.com/soft/3559.html

V. Defragmenter Pro

The Defragmenter disk fragment program developed by ABEXO is divided into multiple versions, such as Pro and Pro Plus. The biggest difference between Pro Plus and Pro is that the former has a CleanUp tool that can clear internet records, temporary files, and junk file programs in the recycle bin, there are also a variety of gadgets such as deleting page files, sleeping files, running disk scanning tools, and disabling screen saver.
The Chinese version is not yet available on the Internet. I am already working on the Chinese Defragmenter!
● Comment: fragment sorting is fast and the CPU usage is low, but its sorting effect is average.
● Recommended star rating:★★
Http://www.skycn.com/soft/561.html

Vi. Perfect Disk

Perfect Disk is a product of Raxco. It has the most common operation interface and function of the Disk fragment software, that is, to analyze the Disk and then sort it out, both FAT and NTFS hard disk partitions can be precisely analyzed to ensure hard disk continuity. This software is advertised in a way that is faster and better than DiskKeeper! After trial, this program is definitely better than the VOptXP!
You can also refresh the hard disk or floppy disk of the remote computer through network connections. Whether the disk file is in the FAT or NTFS format, you can intelligently analyze the disk file format and securely and quickly reorganize the files and directories in different magnetic areas of the hard disk or floppy disk, keep files on hard disks or floppy disks in a continuous manner to make file access more efficient.
● Comment: the layout is concise and detailed suggestions will be given after the software analysis is complete. Coupled with a variety of user-friendly design, more in line with the use of Chinese people's habits. It is easy to operate and supports Network Analysis and disk fragment, but it is a little slow.
● Recommended star rating:★★★★
Http://www.skycn.com/soft/4404.html

VII. Comparison of alternative fragments and GHOST
If you only use GHOST to back up and restore Data, you may be wronged by this "powerful" software. In fact, you can also use Ghost to organize the hard disk. As you know, when using Ghost as a disk image, Ghost will read all the data in the hard disk partition and write it into a GHO file, the software automatically skips the blank part of the partition.
Then, when we restore the GHO image file, the software will continuously write all the content in the file into the partition, so all the data will be automatically written in the partition header, we get the complete unused space, and the original fragment file will naturally disappear.
The specific method to use Ghost to fragment is to first scan and fix all error codes in the partition, and then use Ghost to create a GHO image file for the partition to be sorted, the file size depends on the partition usage, and then restores the GHO file to the original partition. It is best to run these operations in pure DOS mode, you must select the correct partition when restoring the image. Otherwise, data loss may occur.
● Comment: operations in pure DOS are cumbersome and not suitable for common users who are not familiar with GHOST. Be careful when backing up and restoring data, which may easily lead to data loss!
● Recommended star rating:★

Several issues that should be paid attention to before using the sorting program:

1. Close all opened applications before using the disk fragment program. Remember the garbage in the recycle bin, because some programs may read data from the hard disk repeatedly during the running process, this may affect the normal operation of the fragment program.
2. Before finishing work, you must disable the Screen Saver. Otherwise, the splitter starts repeatedly.
3. In order to speed up the system startup, we should minimize the fragmentation in disk C. When the physical memory required by the application is insufficient, by default, the system generates a file named pagefile in the hard disk system disk, virtualizing the hard disk space occupied by the file into memory, even if we don't do anything, just open the computer, the file also exists.
The Virtual Memory Management Program frequently reads and writes to the hard disk, resulting in a large number of fragments, which is the main cause of hard disk fragmentation. To avoid frequent reading and writing of temporary swap files in Zone C, you can specify the pagefile file to be generated in other partitions.
4. Each time you use a browser, many temporary files will be generated. To prevent the browser from generating a large number of fragments when reading and writing these temporary files, you can specify the temporary directory to other partitions.
5. If the remaining space on the hard disk is too small, the running speed of the application will slow down, and the disk fragment will be difficult. Therefore, in the process of using the computer, we should release the wasted disk space in time.