Windows registry is a database that contains important information and settings for all the hardware, software, users, and preferences of your PC. Whenever you make a change to "Control Panel" settings, system policies, or installed software, the changes are stored in the registry. However this database is vulnerable and often may get corrupted or contain errors that may slow-down your PC, freeze, crash and so on. Read on to find out how to fix this.

Even Microsoft eventually got into the act of creating a small, unofficial and unsupported tool called Regclean for the Win9x family of operating systems. Microsoft made several half-hearted attempts at improving Regclean over several years, but Windows ME was then in the works, and it's registry was different enough from the earlier Win9x family to require that Registry tools work differently; and Windows NT/2000/XP required wholly different software. Because of this, Microsoft quietly abandoned Regclean, never having officially released it as a supported product.

Today, third-party Registry cleaning tools abound, filling the gap that Microsoft left. And that's a good thing, because even though XP/Vista is much harder to crash than was Windows 9x, it still can benefit from some Registry cleaning. For example, when you upgrade a PC from Win98 to XP or from XP to Vista, the new operating system will carry along a boatload of Registry settings from the old setup leading to lot of troubles. Out of the numerous Registry Cleaners and tweakers in the sea, the best one which we have found during our tests is Registry Easy.

Product highlights:

• Cleans Windows Installer Errors
• Cleans ActiveX, Ole/Com entries
• Cleans Empty Registry Keys
• Fixes File Extension errors
• Fixes Invalid File associations
• Fixes 'Unable to load' .dll errors
• Fixes StartUp programs
• Fixes system services
• Fixes Bad uninstalls
• Fixes blue screen errors        and more..
  

Additional Features:

• Registry Backup
• Evidence eraser
• System Optimizer
• IE Tools and Optimization
• Duplicate File cleaner

Pricing and Availability:
The software is priced $34.95 USD and the best thing is, the have a free scan option. Which means, you download the program scan your PC for free and only if it shows errors in your PC you can purchase and fix those registry error to make your PC perform better. So why not give a try.