If your computer has been exhibiting some strange behavior lately — intermittent crashes, the BSOD (blue screen of death), error messages, or applications that suddenly freeze up or hang — you may be experiencing registry-related errors. This does happen from time to time with computers, and fortunately, there is a way to fix errors with your registry — a registry cleaning tool.
The term ‘registry cleaner’ can be slightly misleading in some cases — many professional registry cleaners actually function as a registry repair tool. Sure, they’ll clean up redundant entries in your computer’s registry, but they will also remove invalid associations and invalid .dll entries — which can restore functionality to poorly or non-functioning applications.
Registry cleaners, or “fixers”, if you will, scan through your computer’s registry and pinpoint problematic entries. Sometimes these problematic entries are of no immediate consequence, but sometimes you will experience all kinds of problems on your PC due to invalid registry entries. Simply cleaning them out with a professional registry cleaning and repair tool will allow you to restore your computer to a better-running, and more stable, state.
How to avoid future registry errors
Generally, registry errors manifest themselves due to three reasons:
1) Improper installation of a program or software
2) Improper un-installation of a program or software
3) Deleting a program from your computer instead of uninstalling it
Now, you cannot do anything about the first two points — maybe a program was written poorly, or your computer has a pre-existing condition that causes problems with the adding of, or removing of, a program. However, as a major source of registry-related problems, deleting a program instead of using the uninstaller is a major culprit in registry errors. By using a program’s uninstall function, you can help alleviate future errors.
Also, if you remove a large number of programs from your computer, rebooting your PC, and then running a registry cleaner afterwards, can help you to avoid future errors as well.
Fortunately, it’s generally very easy to fix registry errors — you simply need to run a registry cleaning and repair program. Since most professional registry cleaners are built with computer novices in mind, this type of computer repair can be performed by anybody, regardless of their skill level.