There are a host of software products that claim to be the best registry cleaners, but do they really work? We will take an in-depth look at three of the leading registry repair tools RegCure, Registry Fix and Error Nuker. All three of these utilities offer a wide variety of features and functions that are suitable for both the advanced and beginner user. Before going further let’s first discuss what the windows registry is, and why it is vitally important to attaining maximum performance from your PC.

What Is The System Registry

The registry is a vital part of the Windows operating system. It is a directory that holds various options and settings that are needed for the Windows operating system. The information that is stored within the registry includes: operating system software info, user applications, hardware and driver information, PC and user preferences and more. If a PC user makes changes within the computer’s configuration such as file associations, system policies, control panel settings or any pre-installed software applications, then these changes are reflected and stored within the system registry.

When The Registry Causes Problems

As you install and uninstall software programs, the registry will get written with new and updated information. Changes made to the control panel, user preferences, system policies will also get updated within the registry. The operating system will continually go to the registry for this information in order to launch these programs. As you continually keep overwriting the values within your system registry, it will start to get filled with useless information such as incomplete keys and values, broken drivers, information on applications that no longer exist within your system and other non-pertinent information. Overtime the size of the registry will grow and may even become corrupt with useless information. When the operating tries to access any information within your registry it will need to search longer to find it which in-turn will degrade your system performance.

How Can Registry Repair Tools Help

In order to obtain maximum PC performance, it is vital that your registry remain clear of errors. A regular system scan of the registry can help keep it clear of any problems. Manually trying to scan your registry can be very complicated for the average user. This is where third party software programs such as RegCure, Registry Fix and Error Nuker can help to easily fix any registry errors that you may currently be experiencing.

The utilities work by performing an entire scan on the registry and checking for obsolete and useless information that is not needed anymore. It will then delete any invalid entries that are no longer needed. This will reduce the size of the registry and aid in improving the overall performance of your PC. Some of the key features of these registry repair tools include:

Fix Shared DLL Problems - a section of the registry may contain invalid entries and information on dynamic link library files. This can cause an error commonly known as “DLL hell”.

Fix Uninstall Entries - many application installers do not set up an uninstall process. This can result in unnecessary and invalid information within the registry. These utilities can scan the registry for these invalid entries.

Repair Invalid COM/ActiveX Object Entries - these entries can cause applications to fail, loss of information and systems to crash.

Ability To Perform Custom Scans - many of these utilities have the ability to perform a customized scan on your registry. You can select only the items you want scanned and even schedule the times of the day or week to perform a registry check.

Remove Empty Registry Keys - there may be keys that contain no values and can clog up your system. Registry cleaners can easily remove these entries in no time.

Automatic Repair - after scanning your registry these programs can perform automatic repairs of any invalid entries it may find.

Eliminate Incorrect Program Shortcuts - overtime your system may accumulate useless shortcuts to programs that no longer exist. These can easily be removed very quickly and easily.

User Friendly Interface - many registry cleaners have an easy to use interface that will allow even a beginner PC user to scan and quickly repair their registry.

For more information on RegCure Reviews, Registry Fix Reviews and Error Nuker Reviews