A good registry cleaner for XP is something you should get the minute you start using Windows XP. XP is prone to registry problems, just as other versions of Windows are. While an anti-virus program and a firewall are essential tools to protect against viruses and attacks, a registry cleaner for XP is essential to protect your computer against itself.
The Microsoft Windows registry is like a database, or a file cabinet full of folders. When a program is installed, folders are created that contain different bits of information about that program. As the program runs, more bits of information are added, and the computer constantly accesses these bits.
The registry is made up of all this information in a central place so that Windows can run faster and more efficiently by always going back to the same place for this information. But when the registry is full of empty files, files it doesn’t need, and corrupted files, accessing the information the computer needs takes much longer.
This is when a registry cleaner for XP should be used to clean out all those files that are causing the system to slow down. The software will go through the registry and pinpoint the files, or registry keys, that aren’t being used anymore.
Often, these keys are information that was left behind when a program was uninstalled. No other programs use the information so the data just sits there, useless. Other times, a bit of data has been updated and saved somewhere else. The old data is obsolete. This happens a lot as the computer writes to those files hundreds of times, even a thousand times, in a day.
A registry cleaner for XP can find those files. Once it determines they’re not being used in any capacity, it’ll safely delete them. The software should prompt a system backup first. Even though the software is programmed to be sure of each file it deletes, errors are still possible. But with a system back up first, if something should go wrong you have a way to restore your system.
Without a backup, an error could be disastrous. Of course, not every error causes a complete computer malfunction. Some errors will a affect single program or certain actions. But certain errors can keep the computer from working at all. That’s why a backup is so important before you or even the best registry software touches the Windows registry.
When files are deleted anywhere on your computer, blank spaces are left. The registry operates the same way. Once obsolete files are removed, blank spots remain where the files once took up space. This won’t necessarily cause problems-your computer will run faster after the cleaning. But it can keep your computer from going quite as fast as it should, even after the software is done.
Defragmenting your computer helps its operation by eliminating blank spots between files. A good registry cleaner for XP will do virtually the same thing in the registry after it’s clean, to ensure the best operation possible.