The best registry cleaner is a piece of software which actually scan your whole computer, and registry, for errors and corrupt files which are slowing your machine down. The software then uses its scanning ability to fix those files... but will they stand up to the technological advances of 2009?

From our experience, the best registry cleaner for 2009 is one called "RegCure". This is not only one of the most popular registry cleaners, with over 60 million downloads, but is also one of the most constantly updated pieces of software on the whole planet. It's been updated especially for all the latest advances of 2009 and you can tell.

Not only does RegCure work flawlessly in Microsoft's latest operating system - Vista - but it also has some of the most advanced features to make your PC run faster and more smoothly than ever before. For example, the scanning engine that RegCure has is probably the most advanced of all registry cleaners simply because it uses this intelligent scanner to make it more of a targeted search. Also, it has a backup & restore facility which acts like a safety net to help you if your computer decides to break all of a sudden.

You see, most registry cleaners are what are known as 'dumb'. They just follow a bunch of pre-programmed rules which say what to do for certain files. They don't care if the files are important or not, they just look at how many files they can 'fix'. This leaves us with a problem, because most of the files in the registry are crucial to a computer's smooth operation. In essence, they are the core of the PC - your PC would not be able to function without them.

So what makes Regcure the best registry cleaner of 2009 is simply that it's got an extremely powerful engine to help it scan through even the latest computers to make them faster and more responsive. It's got other backup features to act as a safety net and it's constantly being updated.