And in this article, the best programs for defragmenting a hard drive will be considered. All of them are free, and you can easily find them on the office. developer site (links will be provided). Some of them are in Russian, some are in English. But to understand the programs is very simple, because they have a simple and intuitive interface. And most importantly: it is almost the same everywhere.

All of the utilities below work on Windows 7, 8 and 10, and some on XP. And you can install them on any computer or laptop running on these operating systems.

Do you need a fast defragmenter? In this case, Smart Defrag from IObit is the best choice. This is one of the fastest utilities for defragmenting a hard drive, and this does not affect the quality of the process itself. And all because the developers managed to create effective scripts that can significantly speed up the execution time of this procedure on large hard drives. Today, this is very relevant - especially considering that HDD drives with a capacity of 1 TB or more are installed on almost all computers and laptops.

The main advantages of the Smart Defrag program:

• 3 modes of hard disk defragmentation - simple, deep, with optimization;
• works in the background (does not prevent you from doing your own business);
• high security of files (if the electricity is suddenly turned off, nothing will happen to them);
• optimized to work on Windows 7, 8, 10 and XP;
• completely in Russian;
• free.

By the way, this utility can be configured to automatically defragment the hard drive at the right time. And it's very convenient.

Auslogics Disk Defrag

Another great free defragmentation program (in Russian) is Auslogics Disk Defrag. This is also a fairly fast defragmenter, which, moreover, takes up very little space. The impressive speed of this process is ensured by the fact that the utility transfers files to the fastest part of the hard drive - and as a result, this has a positive effect on the operation of the OS itself.

Main advantages:

• supports Windows XP, 7, 8 and 10;
• works in the background;
• can run defragmentation in automatic mode.

By the way, it has a distinctive feature - it can defragment both local drives and individual folders with files.

It is recommended to use the Auslogics BoostSpeed ​​program on your computer or laptop. This is a great utility for optimizing and cleaning your PC, which has many useful tools - including the Disk Defrag mentioned above. With Auslogics BoostSpeed, you can not only defragment your hard drive, but also clean up the registry, speed up the Internet, optimize services, and more.

Defraggler is the best disk defragmentation software. At least that's what many users think. It is very simple, convenient, and most importantly - free.

Its main advantages:

• quickly and efficiently defragment your hard drive;
• supports all versions of Windows (32 and 64-bit);
• completely in Russian;
• can defragment the registry, as well as individual files.

Also, this defragmentation utility supports automatically shutting down a laptop or computer after the process is completed. Therefore, it can be safely run at night or before leaving for work.

MyDefragGUI is a simple utility that will be a great replacement for the built-in Windows defragmenter.

Main advantages:

• efficient file defragmentation;
• the presence of a task scheduler;
• small size;
• there is a portable version.

In addition, MyDefragGUI can defragment all types of drives - built-in and external hard drives, USB flash drives and memory cards.

Ashampoo Magical Defrag

Another great free defragmenter is Ashampoo's Magical Defrag. By the way, products from these developers are always warmly received by ordinary users, and this utility for defragmenting a hard drive is no exception.

It belongs to the programs of the category "turned on and forgotten." The developers themselves emphasize that Ashampoo Magical Defrag works quietly and imperceptibly, i.e. starts the defragmentation process only when almost all the resources of the computer or laptop are free. Therefore, you simply will not notice any glitches and brakes.

Instead of a conclusion

The top five freeware (or shareware) hard drive defragmenters have been listed above. Therefore, if you do not like the built-in Windows defragmenter (or it does not work for some reason), install any utility. The links to them are given above, so you can easily install the program that you liked the most.

Personally, I use IObit Smart Defrag. But this is just purely my opinion.

Defraggler (rus. Defragler) is a free hard disk defragmenter program that will equally be useful for optimizing SSD drives. This utility can work both with whole partitions and with individual files and directories.

Why you need to defragment

Defragmentation allows you to achieve performance improvements when performing file operations, which, as a rule, gradually decrease over time due to file fragmentation.

Fragmentation is a process in which a single file is divided into several parts (fragments). If there are many such fragments, then the hard disk needs more time to search for all the parts, and its performance decreases accordingly. In addition, a significant number of fragmented files can adversely affect the hard drive resource.

In turn, performing defragmentation (i.e., the reverse process), on the contrary, increases performance and prolongs the life of the drive, so it is recommended to do it regularly - about once a month.

How to defragment

This procedure can be performed using regular Windows tools or you can use one of the special defragmenter programs, in this case we will talk about Defraggler.

To do this, select one of the sections in the program menu, provided that there are several of them, and then initiate the analysis procedure to determine the number of fragmented files by pressing the appropriate button, if the number of such files does not exceed 10%, then defragmentation can be omitted (percentage fragmentation is not significant). But, if this value is significantly higher, then this procedure should definitely be performed.

In conclusion, it is worth noting that the defragmentation process is by no means a momentary matter, and depending on the size of the HDD, it can take more than one hour, while using significant PC system resources. Therefore, it is optimal to perform defragmentation at a time when the computer is not in use.

By the way, Defragler, like other software products from Piriform (, ), is distinguished by ease of use and a pleasant, intuitive interface in Russian.

Download Defraggler for free, without registration.

Defraggler is a free hard drive defragmenter and SSD optimization software.

Version: Defraggler 2.22.995

Size: 6.1 MB

Operating system: Windows 10, 8.1, 8, 7, Vista, XP

Russian language

Program status: Free

Developer: Piriform

What's new in version: List of changes

Good day!

Despite the fact that Windows has a built-in disk defragmenter, there are hundreds (if not more) of analogue programs (which do it dozens of times better!).

The fact is that, in my opinion, Microsoft added it to Windows so that it would be, and its work is far from ideal (the work algorithms are imperfect, there is no detailed schedule and settings, you cannot manually specify specific folders and files, etc.) ...

Addition!

If you do not know what defragmentation is and how to perform it, I recommend that you read this help article:

The best utilities for defragmenting HDD

❶

IObit Smart Defrag

A very powerful disk defragmenter that, thanks to its unique algorithms, is able to bring the performance of your disk subsystem to the maximum!

The program not only defragments the files themselves, but also distributes them on the disk in a special way: according to how often they are used. All operations can be configured to be performed automatically (which means you will not be distracted and waste time every time optimizing the system).

Smart Defrag - the main window of the program: there are options for cleaning the disk, optimizing games, etc.

Advantages:

1. unique defragmentation algorithms (according to the assurances of the developers - one of the best in the world);
2. you can defragment individual folders or files;
3. game optimization;
4. there is an opportunity to work according to the schedule;
5. high security at work (if suddenly the electricity goes out during defragmentation, everything will be fine with your data);
6. there is an option to defragment the disk before booting the system;
7. thoughtful and user-friendly interface;
8. the utility is free, and completely in Russian (even the most "distant" menus with high-quality translation).

Defraggler

Defraggler is a simple free program for quickly evaluating and defragmenting hard drives. The arsenal of the utility has everything you need: assessing the state of the disk, analyzing it, defragmenting individual files (it’s convenient to optimize folders with games), etc.

By the way, the utility automatically determines the type of media (HDD, SSD), which is very convenient if you have several media connected - it will be unnecessary to remember which one is "which" (note: because SSD drives are not recommended to be defragmented).

Peculiarities:

1. defragmenting individual files (many similar programs allow you to optimize only the entire disk);
2. there is a portable version that does not need to be installed (the program can be copied to a USB flash drive / external HDD and used on any of the PCs);
3. the utility supports all the latest versions of Windows (including Windows 10);
4. NTFS and FAT32 file systems are supported;
5. automatic disk type detection;
6. After analysis, the utility shows a list of fragmented files (handy when you don't want to defragment the entire disk).

Auslogics Disk Defrag

This defragmenter differs from others in its compactness and high speed. The program is rightfully considered one of the best in the World - more than 11,000,000 users have recognized this product!

Peculiarities:

1. it is possible to defragment both individual files / folders and free space;
2. allows you to defragment Windows system files (which affects performance in general);
3. it is possible to work in the background, as invisible to the user as possible (thus, your system will always be in optimal condition);
4. the program is free for home users;
5. supported by all popular OS Windows 7/8/10 (32, 64 bits).

Disk Speed ​​Up

This utility is part of the famous Glary Soft PC optimization kit. The utility optimizes drives for their maximum system performance. Disk SpeedUp can work automatically and according to a schedule without distracting the user (by the way, you can set at what load on the CPU - disable the background operation of the defragmenter. This option is not available in most other utilities of this kind).

Peculiarities:

1. automatic mode and work according to a predetermined schedule;
2. there are options to turn off the PC after the defragmentation is completed;
3. setting the PC load level (CPU and hard drive) to disable background defragmentation;
4. support for all the most popular file systems: FAT16, FAT32, NTFS, NTFS5, NTFS EFS;
5. the program has pre-configured templates for work (suitable in most cases);
6. regular updates and improvements to the program;
7. support for all versions of Windows 7/8/10.

MyDefrag (old name: JkDefrag)

Despite the fact that this program was created not by any company, but by a lone programmer, it is rightfully considered a leader in its segment.

Judge for yourself: it can work both in a simple mode (for ordinary users), and provide complex and detailed settings for advanced ones. MyDefrag supports various scripts (you can create or edit them yourself), can work according to a pre-configured schedule, analyze the HDD and defragment not only the occupied space, but also the free one.

There are default settings - they are suitable for those users who do not want to deal with all this versatility of the utility. By the way, it works in all versions of Windows (XP/7/8/10), fully supports the Russian language.

O&O Defrag

A very powerful and multifunctional utility for optimizing hard drives. It can work with many file systems (FAT, FAT32, NTFS, NTFS5), Volume/Stripe Sets, supports background mode, scheduling, etc.

Peculiarities:

1. there are 5 defragmentation modes: STEALTH (note: invisible in the background), SPACE (note: free space), COMPLETE/Name, COMPLETE/Date and COMPLETE/Access;
2. there is an option to start defragmentation when a certain percentage level of fragmentation is reached;
3. the ability to defragment system files that affect the performance of your system (paging file, registry, MFT, etc.);
4. having a schedule;
5. a pleasant and intuitive interface (even completely novice users will figure it out);
6. support for all Windows file systems: FAT, FAT32, NTFS, NTFS5;
7. support for Russian and all modern Windows 7/8/10 operating systems.

Puran Defrag

Free defragmenter india. It differs primarily in its high-speed operation (it uses its own unique PIOZR algorithm). As for defragmentation, Puran Defrag can defragment both the entire disk completely and individual folders and files (including scheduling, with the ability to limit work during CPU load to extraneous tasks, prioritizing system files).

Puran Defrag - main program window

It will save those users who have little time to maintain the system (or for those who constantly forget about it). So to say, once set up Puran Defrag - and your system will always be responsive and fast. Conveniently!

Peculiarities:

1. its own unique algorithm (high-speed and high-quality work);
2. separate priority for defragmenting system files;
3. command line support;
4. the ability to turn off the PC after the completion of the HDD optimization process;
5. it is possible to set a schedule for automatic and background defragmentation;
6. compressing directories to increase system boot speed;
7. you can defragment individual folders/files from the explorer context menu;
8. support for all popular versions of Windows XP/7/8/10 (32 and 64 bits).

That's all.

For additions on the topic - a separate merci!

All file systems store information in small clusters, so to accommodate any file, not one cluster is required, but rather a large number of them. When writing a file, the OS provides the required number of free clusters, but it is not at all necessary that the allocated clusters will be located sequentially. Of course, when you first copy files to a new hard drive, they will be written to adjacent clusters. But after some time, when the size of the files increases in the process of editing them (when at a certain stage the clusters allocated for a particular file will not be enough to write it) or when writing large files to an already fairly full disk, which simply does not have the required number of adjacent free clusters , the files will be fragmented. Over time, the number of fragmented files, as well as the degree of their fragmentation, increases. This process occurs most quickly when actively overwriting files (with frequent saving and deleting files, moving files and folders, actively installing / uninstalling applications), as well as when working with a disk that is more than half full. Fragmented files remain fully functional, but reading them slows down, because each time you open such files, the system is forced to search for all fragments of the file, which slows down its reaction time. In addition, severe disk fragmentation (due to the increased use of read heads, which require many moves across the disk to read all parts of fragmented files) can lead to a reduction in its service life. Therefore, periodically it is necessary to resort to the disk defragmentation process. To defragment disks, you can use the built-in Windows Disk Defragmenter utility, called by the command "Start" > "Programs" > "Accessories" > "Utilities" > "Disk Defragmenter". This program is based on an outdated commercial version of the Diskeeper package and allows you to defragment volumes formatted in FAT, FAT32 and NTFS file systems. The scanning depth during its operation is quite large, and most files are defragmented, but in terms of performance this solution is noticeably inferior to many alternative packages, and the range of settings in it is limited to the very minimum. In addition, Windows Disk Defragmenter requires at least 15% free disk space for its operation (and it can be much less) and places files without any optimization, while a number of similar solutions implement certain optimization technologies that allow you to get some gain in download speed. In addition, this defragmenter does not merge all the free space of the volume - as a result, the likelihood of a rapid increase in the level of disk fragmentation in the future remains. And the possibilities of automating the defragmentation process in this program are limited. Therefore, it is much more convenient to use other defragmenters, some of which we will consider in this article, but first we will dwell on several features of the defragmentation process itself.

Features of hard drive defragmentation

1. Most defragmenters can reorganize files in the background, but it is still unlikely to use resource-intensive applications, so it is wiser to start the defragmentation process when there is no activity on the computer (for example, at the end of the working day) or at the time when operations are performed on the computer, do not require special system resources.
2. If the disks are more than 75% full, then in order to perform a full defragmentation, you need to turn to defragmenters that are less demanding on the amount of free space, and carry out the procedure in two stages - first, perform a quick partial defragmentation (this will allow you to get larger blocks of free space) and only then full.
3. As a rule, for daily (weekly) defragmentation, it is more reasonable to limit yourself to fast defragmentation methods - some files will remain fragmented, but in general, access to many of the files will be accelerated. But at the same time, sometimes (as needed) you should set aside time for a complete defragmentation, running it with a high priority - better when you are not using your computer. As for the continuous defragmentation mode offered in some defragmenters, its usefulness is a moot point. Of course, on the one hand, this approach can really reduce the need for frequent full defragmentation. On the other hand, continuous defragmentation leads to increased load on the hard drive, which can shorten the life of the drive.
4. It is wiser to remove junk files from the computer before starting defragmentation, and also exclude from consideration the system files pagefile.sys and hiberfil.sys, which are used by the system as temporary files and are recreated at the beginning of each Windows session.
5. In fact, not only user files are fragmented on the disk, but also service files of the operating system - system files and the main file table (MFT), which is a directory of all files on a particular partition and stores records about the location of each file, their attributes, etc. If the defragmenter has a built-in functionality for defragmenting the named service files, then, as a rule, the MFT is defragmented immediately after the corresponding option is enabled, and system files, access to which is blocked by the operating system, only through the so-called offline defragmentation performed after restarting the computer, but before starting Windows.

Programs for defragmenting hard drives

The list of solutions offered on the market that can be used to defragment hard drives is quite wide. Among them, there are both paid packages with wide functionality, and free, but quite useful programs. All the utilities discussed in the article, with the exception of Paragon Total Defrag, are based on the API (Application Programming Interface, an application programming interface, which is a set of basic functions that a programmer can use to access the functionality of a software component). When using this technology, defragmentation is carried out in the background (this is convenient, since some access to the computer is preserved), but some small part of the files will remain fragmented (for example, some service files), which, however, in most cases is completely uncritical. Paragon Total Defrag, in addition to background defragmentation, can also perform full low-level defragmentation, which allows you to achieve almost zero fragmentation, but requires exclusive access to the system.

Perfect Disk 10

Developer: Raxco Software Inc.
Distribution size: 47.6 MB
Spreading: Shareware PerfectDisk is one of the best solutions for defragmenting hard drives. The package supports FAT16, FAT32, exFAT and NTFS file systems and can handle large volumes up to several terabytes. It provides defragmentation of entire disks (more than one disk can be selected), as well as individual most fragmented files. The latter is useful if you need to quickly optimize access to, say, a mail database, a video clip, etc. All files are processed, including large files, system files, and the MFT area, the latter can not only be defragmented, but also relocated, taking into account optimization. Thanks to the support of Space Restoration Technology, free disk space is also defragmented, which is done by combining free sectors into the largest possible blocks. For the utility to work, a minimum of free space (from 1%) is enough, and defragmentation of files and free areas is done in just one pass (and not two, as is done in many other defragmenters). PerfectDisk can defragment automatically and manually. In the first case, the utility will independently launch defragmentation according to the specified schedule or when the computer is not active - the latter can be implemented in two ways: through the StealthPatrol mode or the screensaver mode. The operation of the utility in automatic mode is configured using the wizard, and it itself works in the background rather imperceptibly for the user. Manual defragmentation allows the user to independently manage defragmentation by specifying the scope of defragmentation and the method used. The program is presented in several editions - for home users, the Home and Professional editions may be of interest. The professional edition has all the features of the Home edition and additionally includes the Space Explorer and Space Reports modules that provide disk space analysis, and tools for removing temporary and other unnecessary files, as well as duplicate files. The demo version of the program (there is no Russian-language localization) is fully functional and operational for 30 days. The cost of the commercial version depends on the edition: Home - $ 29.99, Professional - $ 39.99. The program has a lot of settings, but the intuitive interface allows you to get used to this solution relatively quickly. The program window has three tabs - the "Defragmentation" tab combines tools for analyzing and defragmenting disks, system and user files. The "AutoPilot Schedulng" tab provides the ability to configure automatic defragmentation - on schedule, in screensaver mode or through StealthPatrol mode. The "Product Resources" tab provides access to various kinds of help information. Access to the properties of the utility is provided on any of these tabs. To run disk analysis in PerfectDisk, open the "Defragmentation" tab, select the required disk and click the "Analyze" button, or use the command of the same name from the context menu. Based on the results of the analysis, the program will provide very extensive information. For example, after analysis, you can see not only a fragmentation map, but also find out the level of fragmentation of files, directories, free space, MFT, etc., identify the most fragmented files with their size and paths, and get recommendations on the defragmentation strategy in this particular case . You can find out more about the number of files on the disk, as well as the most fragmented and "excluded" files (that is, files to which access is denied) To manually defragment disks in the "Defragmentation" tab, select a disk (or several disks), specify defragmentation method and click the "Start" button. There are three defragmentation methods available: Defragment Only Pass, SMARTPlacement defragmentation, and Consolidate Free Space. With simplified defragmentation, which requires a minimum of time, only those files are defragmented for which free blocks of the required size are found - all other files are skipped, and free areas are not combined into large blocks. When SMARTPlacement technology is connected, free blocks are merged, and files are placed in accordance with the activity of their update, which minimizes their re-fragmentation in the future. The "Consolidate Free Space" method defragments all files and free areas, but does not optimize the file layout. To speed up defragmentation, individual files can be excluded from consideration by creating a list of excluded files in the drive properties ("Drive Properties" command from the context menu, "Excluded Files" tab). You can also delete temporary files before starting defragmentation. If it is necessary to defragment individual files, click on the "Selected Files" button, in the "Defragment Selected Files" window that opens, indicate the files of interest and click on the "Defragment" button.

Defragmentation of system files, access to which is blocked by the operating system, is started by clicking on the "System Files" button and is performed after a reboot. First, in the drive properties ("Drive Properties" command from the context menu, the "Offline Defragmentation" tab), you need to specify which objects you want to defragment.

It is possible to carry out defragmentation without user intervention, in automatic mode. This is configured on the "AutoPilot Schedulng" tab, where you can, for example, enable defragmentation in screensaver mode, which will ensure that this process is carried out when the user is definitely not on the PC. It is not difficult to do this - you just need to specify the disk, select the defragmentation method and determine the frequency of this procedure.

There is functionality for setting a certain defragmentation threshold, upon reaching which defragmentation stops, and controlling the priority level - by changing it, it is easy to block the utility for a while, or vice versa - to provide it with large resources. All this is regulated through the program properties, which can be accessed on any of the tabs.

Diskeeper 2009

Developer: Diskeeper Corporation
Distribution size: 28.5 MB
Spreading: Shareware Diskeeper is one of the most popular hard drive defragmentation solutions. The package supports NTFS, FAT16 and FAT32 file systems, can work with volumes up to 1 TB and provides defragmentation of various file types, including large files, system files and MFTs, as well as very fragmented files containing millions of fragments. However, it is slower than many other solutions. According to the developers, it can defragment disks with only about 1% of free space, but in practice, with such a small volume, the utility usually ignores large files. Diskeeper allows you to defragment a disk in automatic or manual modes. In the first case, the utility works as a background application, without interfering with the user's normal work (this is implemented thanks to continuous monitoring using InvisiTasking technology), and independently decides on the defragmentation method, the process time (taking into account the degree of fragmentation) and its priority. You can also set the program to run defragmentation according to a specific schedule. With manual defragmentation, launched on demand, the choice of the defragmentation method and the priority of this process is carried out by the user. If necessary, at certain intervals, the defragmentation process in manual mode is easy to block, and at others (if you are not working at a computer), on the contrary, set a high priority for the process. Manual defragmentation can be performed in parallel with other activities on the computer, because thanks to I/O Smart technology, the defragmentation process is paused during disk I/O operations. It is possible to simultaneously run analysis / defragmentation not only for one, but also for several disks at once, but there is no defragmentation of folders and files. There is also Boot-Time Defragmentation, designed to defragment the MFT and the swap file. The program is presented in several editions - for home users, the Home and Professional editions may be of interest. The professional edition has all the features of the Home edition and can already work with volumes up to 2 TB. It also additionally has support for I-FAAST (Intelligent File Access Acceleration Sequencing Technology) optimization technology and FragShield 2.0 tools (reduce the degree of fragmentation of critical system files and help configure paging files in such a way that future fragmentation is less likely). The demo version of the program (partial Russian-language localization) is fully functional and operational for 30 days. The cost of the commercial version depends on the edition: Home - $29.95, Professional - $59.95 does not provide. By default, the program window has three panels - two basic horizontal and one additional vertical ("Quick Launch" panel), which can be easily disabled through the "View" menu. The horizontal panels display disks and operations with them, while the vertical one contains tabs with help information. To start disk analysis, just select one of them (or several at once) and select the "Action" > "Analyze" command from the main menu or the "Analyze" command from the context menu. Based on the results of the analysis, very detailed reports are generated, according to which you can not only identify the initial state of the disk and its fragmentation level after reorganizing the files, but also, for example, find out what the performance loss was due to the fragmentation level that took place. By default, the program enables automatic defragmentation for all disks found in the system - to disable it, click on the "Properties" button and uncheck the "Enable automatic defragmentation on the selected volumes" item. Manual defragmentation is started using the "Defragment" command (from the "Action" menu or the context menu). Two methods of defragmentation are offered - Quick and Recommended, the choice of the desired method is carried out through the properties of manual defragmentation ("Manual Defragmentation Properties" button). When using the first method (this method is not available in the Home Edition), the time spent on defragmentation is less, but its effectiveness is lower, since free areas are not merged in this case. In the case of the Recommended method, which is set by default, the defragmentation process is longer and includes not only file defragmentation, but also partial consolidation of free disk space. In the same window, you can also activate the function to automatically reduce the priority of defragmentation during disk I / O operations ("Enable I/O Smart" checkbox).

In terms of optimization, Diskeeper implemented I-FAAST technology (Professional edition only), which takes into account the degree of activity of accessing files when placing files. In addition, the package provides for the possibility of more efficient defragmentation of large files - this means their partial reorganization, after which the files remain fragmented, but to a lesser extent (perhaps this option is useful if there is not enough free space or there is very little time to complete the process) . An exception is allowed when defragmenting specified files and folders - say, temporary files that will be deleted soon. This is done through the list of exclusions (command "Action" > "Configure Diskeeper" > "Diskeeper Configuration Properties", tab "File Exclusion").

There are two ways to do this: the first and most famous is to use the standard operating system tools, the second, less common, is to download and install a special defragmenter program. Defragmentation by standard means is performed efficiently, but too slowly.

Therefore, even if the defragmentation of the hard drive is not included in the list of operations you regularly perform, it still makes sense to familiarize yourself with special utilities. They will help make your computer easier to maintain.

• Defraggler.
• Auslogics Disk Defrag.
• Smart Defrag.
• Mydefrag.
• Ultradefrag.

As you can see, there is a choice. Next, we will briefly describe all these utilities, and dwell on the features of some in more detail. Which of these programs will win our competition for the best defragmenter for Windows 7? There is no single answer to this question. It all depends on your needs and the capabilities of your machine. Note that we do not consider paid utilities.

"Defragler" and "Auslogics Disk Defrag"

The first of the utilities is extremely small in size - it is the smallest of all existing defragmenters. The program does not require any installation, and you can download it from here: http://biblprog.org.ua/en/defraggler/download/. There is a variant with a localized interface for the Russian user.

The main feature of the program is the increased performance of the assembly of fragments due to their selective processing. This option may or may not be enabled. For example, fragments of only one file can be put together. Why might this be needed? Suppose you have a huge database file on your disk, the pieces of which are scattered over the entire surface of the “screw”.

Obviously, the fragmentation of this file will have a sharp negative impact on the speed of access to the database. There is a version for Win 7 x64. The utility turns out to be equally good both when working with FAT32 and when processing data from NTFS partitions.

The Auslogics Disk Defrag utility is also compact. The standard defragmentation algorithms built into Windows have been replaced by much more efficient ones. This significantly affected the speed of her work. Here are some of its other benefits:

"Smart Defrag", "MyDefrag" and "UltraDefrag"

We especially draw your attention to the following fact: the Smart Defrag defragmenter handles the disk especially carefully. This is its main merit.

Of the several modes of operation of the program, you can always choose the one that will least affect the surface of the hard drive. It can function both in manual and automatic mode. Includes a scheduler and is perfectly Russified. You can take it from this page: http://biblprog.org.ua/ru/auslogics_disk_defrag/download/ .

"MyDefrag" is a unique tool. Firstly, its functionality can be easily integrated into your own programs using the DLL version of the utility. Secondly, it has a developed command line interface, i.e. it can be loaded from batch files, and thirdly, this service operates in screensaver mode, that is, at the moments when the standby screen saver is drawn on the screen (download site: http://biblprog.org.ua/ru/mydefrag/download/). "UltraDefrag" is open source software with outstanding functionality (Lua support is available).

We hope that you will find the right defragmenter for Windows 7 from our list.