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AMUST Registry Cleaner 4.0

AMUST Registry Cleaner introduces a new approach to Windows registry maintenance that combines the latest technology and deep knowledge of the system registry to reach an unparalleled level of system performance and problem resolution, while being absolutely safe to use.

  

AMUST Registry Cleaner rapidly scans your registry for any problems and safely gets rid of them in minutes, keeping your registry clean. AMUST Registry Cleaner's will:

  • Scan the Windows registry (32-bit and 64-bit)
  • Clean and fix all registry errors
  • Improve registry performance and consistency
  • Make a backup of the Windows registry

 

AMUST Registry Cleaner engine is built on SmartScan™ technology that provides for analysis of every vital part of the registry to find problems and bottlenecks that interrupt normal system operation. SmartScan™ is based on a sophisticated algorithm that provides for error prone problem detection and resolution, making it an ideal instrument for registry repairs.

 

AMUST Registry Cleaner features:

  • Full support for Windows XP/2003 64-bit edition & Vista
  • Detection and removal of non-removable, aka Embedded-null registry keys  
  • SmartScan™ and IntelliCompact™
  • Registry Backup and Undo history
  • Scheduled Tasks - "Set & Forget"  
  • Email Notifications  
  • Online errors database
  • Intuitive Interface

What's New in Version 4.0

  1. Full support for Windows XP/2003 64-bit edition
  2. Detect and clean non-removable, aka Embedded-null registry keys
  3. SmartScan engine improvements

Features & Benefits

The table below gives you brief outline of major AMUST Registry Cleaner features and explains what exactly benefits they bring you. 

Product feature How you benefit using it
SmartScanTM

Scans and repairs the registry based on knowledge.

SmartScan does the job the proper way - if it is not sure about the registry record it doesn't discard it but works to find out if the record is valid and important.

Eliminates the risk of something important being erased and results in a healthy registry, with less errors and better computer performance.
IntelliCompactTM

Reduces the registry size and defragments it by removing the holes and empty spaces in the registry tree.

Similarly to the defragmentation of files, compacting the registry removes holes and fragments causing your computer to run smoother and faster.

Provides for top notch system performance.

Embedded-null
registry keys
  

Detect and clean non-removable, aka Embedded-null registry keys

These keys can’t be detected and removed by standard registry-editing tools. These non-removable registry keys are used by most rootkits and other malware to store malicious code. In addition, some software vendors use the embedded-null registry key technique as a way to enforce the software license agreement and to reduce the ability for users to tamper with the license information stored in these registry keys.
Undo

Lets you rollback any change made to registry during repair.

When you repair the registry, you may occasionally delete or change something that negatively impacts system operation. With the undo feature you can rollback any change without affecting other parts of the registry.
Intuitive Interface

Built with clear design and usability in mind, the user interface provides the highest level of program function availability to users of any experience level.

You don't need to spend a lot of time digging through all program features when you need an immediate result. All the options are at your finger tips for total control of your registry condition. Advanced features are available for sophisticated users as well.
"Set and Forget"

Schedule registry maintenance tasks.

Schedule registry scan, fix, backup and compact, and eliminate the routine in registry maintenance. Select the most convenient time and AMUST Registry Cleaner will do the rest.
 

What is the Windows registry?

The Windows registry is a hierarchical database that contains information about the operating system, its components, application programs, and users.

If you look at the registry structure, you can see a tree consisting of nested containers: keys, and subkeys. These are like folders. The data itself is kept in the registry entries, which are like files. Each entry includes a name, a data type defining the format of data that the entry can store, and a value where the data is stored.

A group of keys, subkeys, and values comprise a registry hive. For example, data related to the currently logged on user profile is contained in the corresponding hive (under HKEY_CURRENT_USER).


Why is the registry so important?

The registry is important because it stores vital information about your Windows system and its configuration, as well as info about all application programs installed on your computer.

Whenever you add and remove software, change your settings, add new devices, or upgrade your system, your registry is changed. For example, when you install a new printer, information about this device is written to the corresponding part of the registry. If this data is then somehow corrupted, you will not be able to work with the printer.


Why do I have to clean the registry?

The truth is that usual daily work of your Windows computer results in numerous registry keys and files being changed in the Windows registry. Many of these entries become obsolete or inaccurate, impairing your systems ability to run smoothly. Even if you properly uninstall a program, it still might leave a few keys and values in the registry. All this litter accumulates over time, causing your computer to slow down, stumbling over missing .exe or .dll files and other hitches. Finally, it stops running.


Why simple cleaning does not help, and why compacting is also required?

When information is removed from registry, just like if it was a file system some empty space is left between data portions. This empty space leads to poor performance, because the system and applications need to browse through wasted space in search for data. That is why the registry has to not only be cleaned, but also compacted.


Registry optimization tips and tricks

Whatever registry maintenance software you are going to use, consider the following recommendations:

  • Regularly scan and clean your registry to avoid the obsolete and inaccurate information remaining there for a long time, producing a negative impact on your system.
  • Registry backup should be performed daily, and before software and hardware changes (installation, un-installation, or upgrade). Always back up your registry before cleanup.
  • Extremely strong care should be exercised during cleanup. Always pay attention to the severity of each error found. Do not make changes if you are not sure about them.
  • A registry maintenance tool should be flexible enough to provide not only bulk backup and cleanup, but also selective undo, since it is not always possible to predict how this or that change will affect application operation.
  • Consider compacting your registry after cleanup. Generally, scan, cleanup and then compact should be performed weekly, as well as after software or hardware changes.
  • Remember that registry compact must be carried out just before system shutdown or restart, otherwise the system restores registry to original state, and compact fails.

What to look for in when choosing a registry maintenance tool?

  • Many registry maintenance tools use so-called Deep Scan, or heuristics analysis which, for example, may treat the peculiarities of your configuration as errors. As a result, these issues are removed, and you lose essential information. We offer you efficient and small-footprint Smart Scan based on high-level expertise and knowledge.
  • A registry maintenance tool should be flexible enough to provide not only bulk backup and cleanup, but also selective undo, since it is not always possible to predict how this or that change will affect application operation.
  • It is recommended that you use the software tool that is aware of when exactly the compacting process should take place.
  • User interface must be light, intuitive and provide friendly operation for all users, regardless of their experience level.
  • Quality registry solution should be developed in accordance with industry standards, and possess certain maturity grade.

FREE TRIAL DOWNLOAD

  • Microsoft Windows 2000, XP or Server 2003, VISTA
  • Internet Explorer 5.5 or above
  • 5MB of free disk space
  • 128MB of RAM

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