Microsoft Windows and various programs access the Registry a few hundred times a second. Therefore a fragmented Registry is one of the major reasons why your computer may be so slow. Auslogics Registry Defrag can significantly speed up your computer by helping you defragment the Registry, remove gaps and make it contiguous, smaller and faster to access. This program is free of charge.

• License: Freeware
• Language: English
• Release: 2008-01-17
• Size: 1 Mb
• Cost: Free

There are a lot of problems in the computer which is used for a period of time marked by slow speed, the blue screen of death, deadlock errors and so on. Various annoying problems will gradually increase. SysFixMaster will supply your computer with comprehensive and efficient solutions, and make it in excellent condition!It is easy to use strong functions of SysFixMaster only by clicking. Wizard-operate fully is so easy that children can make it

• License: Shareware
• Language: English
• Release: 2007-08-21
• Size: 5 Mb
• Cost: 36.66 $

Registry Workshop is an advanced registry editor. In addition to all the features that you can find in RegEdit and RegEdt32, Registry Workshop adds many powerful features that allow you to work faster and more efficiently with registry related tasks. Key Features - Multiple undo and redo - Search and replace - Compare registries - Cut, copy and paste - Drag and drop - Edit REG/POL files - Backup and restore - Defragment

• License: Shareware
• Language: English
• Release: 2006-11-08
• Size: 726 Kb
• Cost: 29.95 $

1st Registry Repair is a utility to optimize your system registry by finding and removing errors and invalid entries.Problems with the Windows Registry are a common cause of Windows crashes and error messages.Using 1st Registry Repair regularly makes your system more stable and boot faster.It offers an integrated backup feature,so you can restore the registry in case your cleanup operations cause any problems.

• License: Shareware
• Language: English
• Release: 2006-05-02
• Size: 979 Kb
• Cost: 19.95 $

Advanced Registry Doctor (ARD) will cure your registry and thus provide a better performance of your Windows OS. Lots of programs, including MS Windows itself, have a bad habit to alter the registry in such a way, which causes appearance of different problems. Today you may install some new software on your PC and the next day it may happen that you’ll get annoying error message while your Windows loads.

• License: Shareware
• Language: English, Arabic, ChineseSimplified, ChineseTraditional, Dutch, French, German, Korean, Polish, Russian
• Release: 2006-12-20
• Size: 2 Mb
• Cost: 19.95 $

Advanced Registry Doctor (ARD) will cure your registry and thus provide a better performance of your Windows OS. Lots of programs, including MS Windows itself, have a bad habit to alter the registry in such a way, which causes appearance of different problems. Today you may install some new software on your PC and the next day it may happen that you’ll get annoying error message while your Windows loads.

• License: Shareware
• Language: English, Arabic, ChineseSimplified, Dutch, French, German, Korean, Polish, Russian
• Release: 2006-12-20
• Size: 4 Mb
• Cost: 24.95 $

1 Click Fixer PLUS is the most advanced registry cleaner utility that allows basic cleaning of registry in an easy and reliable way but also far more complex tasks such as automatic repairing of Windows registry problems with just 1 Click. With a few easy steps 1Click Fixer PLUS scans your entire registry for any invalid or obsolete entries and provides a list of the registry errors found, making the process of scan, fix really fast and easy.

• License: Shareware
• Language: English, Arabic, Danish, Finnish, French, German
• Release: 2006-04-27
• Size: 2 Mb
• Cost: 29.95 $

Registry Defragmentation is a small utility that does gigantic improvements in computer performance. Registry is the core of any operating system and it is the proper functioning registry that determines how fast the computer boots up, launches applications and carries out commands. This application physically defragments the Windows registry file to give it the proper linear structure.

• License: Shareware
• Language: English, Arabic, ChineseSimplified, Dutch, Finnish, French, Galician, German, Italian, Korean, Other, Polish, Russian, Spanish, Ukrainian
• Release: 2006-12-20
• Size: 2 Mb
• Cost: 11.95 $

Registry Fix can Restore and Clean Up Windows Registry Files, Repair DLL Error Messages and Fix General Protection Fault Errors. Does your PC crash? Is your system running slow or are you receiving regular error messages? This program will scan your system registry and hard drive for invalid dll file and system references for FREE. These invalid references cause system instability, PC errors, constant crashes, and general system slowdowns.

• License: Shareware
• Language: English
• Release: 2007-10-03
• Size: 1 Mb
• Cost: 19.00 $

The Windows registry is a directory which stores settings and options. It contains information and settings for all the hardware, operating system software, most non-operating system software, users, preferences of the PC, etc. Installing/uninstalling/changing software, hardware and drivers never leaves a PC clean. Use NT Registry Analyzer to find and remove incorrect or obsolete information in the registry.

• License: Freeware
• Language: English
• Release: 2007-10-04
• Size: 1024 Kb
• Cost: Free

Speed-up your System. You will have a smoothly running system. Repairs Windows registry problems with a few mouse clicks.It also provides a simple tool for cleaning traces left by various applications, such as Internet Explorer, Office,Firefox, and ICQ.

• License: Shareware
• Language: English
• Release: 2006-06-28
• Size: 2 Mb
• Cost: 29.95 $

Premium Booster will cure your Windows by detecting errors causing misfunctioning of your programs and eliminating them. In just few mouse mouse clicks you will get a rejuvinated Windows as the program will quickly repair all found issues and optimize your system settings. The program is easy to use and doesn't require any specific skills to achieve good results. Get Premium Booster and see if your Windows can perform better!

• License: Shareware
• Language: English
• Release: 2007-02-18
• Size: 4 Mb
• Cost: 26.95 $

PAL Registry Cleaner/Optimizer is a simple registry cleaner for Windows that safely cleans and repairs registry problems with a single click. By regularly cleaning your system's registry it becomes more stable, your computer will run faster, error messages will be reduced or eliminated and your operating system will run smoothly.

• License: Shareware
• Language: English
• Release: 2004-06-09
• Size: 6 Mb
• Cost: 29.95 $

Alien Registry Viewer is similar to the RegEdit application included into Windows, but unlike RegEdit, it works with standalone registry files. While RegEdit shows the contents of the system registry, Alien Registry Viewer works with registry files copied from other computers. Alien Registry Viewer can be extremely useful for system administration and forensic computer examination purposes.

• License: Demo
• Language: English
• Release: 2006-04-22
• Size: 325 Kb
• Cost: 69.00 $

With due course of time, Windows Registry gets effected due to newer software installations, uninstallation, Adwares, spywares, Trojans, viruses etc. These changes generates inconsistencies in the Windows registry. Extremely effective Registry Cleaner designed to fix Windows Errors, remove all registry inconsistencies and enhance performance of your PC. Eliminates all windows registry errors, hence optimizing your PC. Download for free now.

• License: Shareware
• Language: English
• Release: 2007-02-28
• Size: 985 Kb
• Cost: 29.95 $

The Ultimate Registry Cleaner is the best way to keep your PC running like new! The Ultimate Registry Cleaner scans for over 85,000 known problems on your PC and fixes them all - instantly! There's no need for technical knowledge and there's nothing else you need to do. Just scan, repair - and your PC is suddenly brand new again. That's our promise!

• License: Shareware
• Language: English
• Release: 2006-08-01
• Size: 1 Mb
• Cost: 19.95 $

"WinASO RegDefrag" performs physical defragmentation of the Windows registry file. After defragmentation your registry will acquire linear structure which will reduce application response time and registry access time.

• License: Freeware
• Language: English
• Release: 2005-12-05
• Size: 1 Mb
• Cost: Free

Slow down, freeze, crash and security threats are over. Advanced WindowsCare Personal is a comprehensive PC care utility that takes an one-click approach to help protect, repair and optimize your computer. Scanning and finding what other utilities miss, it can keep your PC error-free and smooth than ever. This fantastic program is available free of charge.

• License: Freeware
• Language: English, ChineseSimplified, Danish, Dutch, French, German, Hungarian, Italian, Portuguese, Russian, Serbian, Spanish, Turkish
• Release: 2007-12-17
• Size: 4 Mb
• Cost: Free

Repair, Restore and Clean Up Windows Registry Files, Repair DLL Error Messages and Fix General Protection Fault Errors. Does your PC crash? Is your system running slow or are you receiving regular error messages? This program will scan your system registry and hard drive for invalid dll file and system references for FREE. These invalid references cause system instability, PC errors, constant crashes, and general system slowdowns.

• License: Shareware
• Language: English
• Release: 2007-10-03
• Size: 1 Mb
• Cost: 19.00 $

The Registry CleanUP cleans and repairs the Windows Registry of invalid or incorrect entries and optimizes the PC. For further optimization can the Registry be defragmenting. Also the autoinitialization programs of the Registry and the Windows starting menu can be worked on, deleted or added new. In order to avoid damage to the system, offer the program the range Backup.

• License: Shareware
• Language: German, English
• Release: 2006-10-06
• Size: 26 Mb
• Cost: 19.90 $