Windows XP has many different registry cleaners for it, but only a few are worth your time.
Many of the cleaners out there are simply too dumb to be able to fix your computer properly - you need to be sure you have the best registry cleaner for XP...
Although there are a lot of registry cleaners out there, they have all been designed to do the same job - to clean out the registry.
The registry is the central database that Windows relies on to work.
It stores all sorts of settings and options for your computer, which help XP to remember a huge number of things when it's turned off and back on again.
The problem is that this database often gets filled up with corrupted files which slow it down and cause errors.
This makes your computer struggle to function smoothly, which is why it's important to use a registry cleaner which is going to clean out the most problems on your computer.
Windows XP has a lot of cleaners designed for it, because it's so old.
However, only a few are worth downloading.
The ones which are worth your time are the ones which have been professionally developed, allowing them to be constantly updated, to deal with the latest problems in the registry.
A cleaner such as RegAce will be able to find the latest problems on your computer because it has an intelligent scanning engine.
This allows it to find even the most rare of problems on your PC and fix them for you as well.
Also, this XP registry cleaner has a complete backup facility which allows it to be able to protect your computer from the latest problems that might develop inside the registry.