Author: Unknown
•2:16 PM
By Jose Watinks

Registry cleaners are one of the controversial topics among computer users. Some claim the regular use of them is necessary for optimal computer performance, increasing speed and disk space. Others claim they do more harm than good, and should be avoided at all costs.

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.

Some experts claim that using a cleaner for your registry is a dangerous step. It can remove files that are actually necessary, such as DLL files, causing your system to crash or programs to malfunction. At best, they see the use of a cleaner gaining a bit of disk space and possible speedier start-up. Most computers today have enough disk space that the possible gain of a few kilobytes is irrelevant. One reviewer has even gone to the extent of calling registry cleaning programs 'snake oil'.

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.

All registry cleaners advise running the program on a scheduled basis in order to keep your registry error free. With the thousands of files in any registry, a few orphaned or unused entries will likely not affect the speed or performance very much. Instead, it may quarantine some files that are needed, what is known as a false positive result.

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, to avoid problems, install only licensed programs to your system, and keep them up to date. Back up your critical data regularly. Be very cautious about installing and uninstalling trial or beta software programs. Always have a good anti-virus and malaware system running, and keep its files updated. Regularly defragment your system and delete temporary files. Just these simple stems will keep your system cleaner, and you won't need to consider the dilemma of whether or not to use registry cleaners.

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