Differing opinions exist about the need for using registry cleaners to boost the performance of computers. While some reviews state they are a necessary program for optimizing performance and speedy startup, others state that they do more damage than good. These naysayers state that they are not just unnecessary, but can cause more harm than good.
What a registry cleaner is designed to do is scan the registry of your computer for files that are unused, corrupt, fragmented or invalid. It can find virus or malaware entries that you may not be aware of. These files are then either deleted or quarantined. The claim is that you will experience a speedier start up and less problems with how programs run. However, since some of these files may be critical, you must have the ability to do manual removal with any cleaning program.
Using a registry cleaner can be dangerous, according to some experts. It may remove files that are necessary for programs to load or perform properly. It can even cause a full system crash. They state that the best results may be the gain of a few kilobytes of disk space, and maybe a faster start up. However, with the storage and disk space on most computers that is a negligible result. Are these programs just ’snake oil, ‘ as one expert reviewer has stated?
It is possible that the free trials of cleaners give ambiguous information about registry errors, in hopes you will buy the program. Once installed and run, you may find that your computer is faster, and loads better. However, alternatively, you just may find that it has removed some necessary registry entries and you have lost or impaired functionality. Running the program will probably not speed up your computer noticeably, and you may even find it slower because it fragments the registry.
Keeping your registry clean, program developers claim, will require scheduled maintenance. What they don’t say is that a few orphaned files or extra entries in the registry of your computer will not noticeably affect its functioning. You may even notice that the cleaner has marked and isolated needed files, labeled them as bad, and made them dysfunctional or removed them.
Manual repair or alteration of your registry is a much safer way to go, if you are experiencing a problem. If your computer skills are not up to the task, then go hire an expert, or just leave it. With scant real data behind their claims, you should not trust software programs reviews.
Instead of using registry cleaners, start with a clean system. Install only licensed programs, and keep the original programs so you can reinstall them if necessary. Avoid installing trial software and uninstalling it. Back up your data, especially the critical stuff. Keep your anti-virus and malaware systems up to date and running. Run disk cleanup and defragment your system on a regular basis. By taking these basic steps, you will never need to think about cleaning out your registry.