Yes, it does. Although you don’t really need to continuously fix your computer registry, doing it from time to time can indeed help you optimize your machine.
Installing and uninstalling programs is responsible for the so-called orphaned entries (in other words, the leftovers) in your registry. The more times you repeat installing, the more leftovers are created, forcing your registry to hoard a ludicrous amount of unnecessary entries. Likewise, duplicate keys are also created when updating, upgrading or reinstalling software. And other aspects such as unexpected system shutdown errors (think power failures for example) can also cause registry entries and file/disk fragmentation. Truth be told, these problems inflict minimum harm on your computer by themselves; but over the years they can form an ugly mass, ultimately slowing your computer down.
Registry cleaners can prevent the above by eliminating those superfluous entries and defragmenting your registry, helping your computer run smoother. They can fix your registry after the removal of malware or virus too. In fact, it is mandatory to do so, since viruses are the major threats for not just your computer but your registry as well. In addition to that, a registry cleaner is able to remove any leftovers that prevent your PC from working at its fullest.
Registry cleaners provide a number of different tools for different purposes, but with a common objective: to optimize your computer. In this regard you can perform the following tasks: cleaning your hard drive (to remove any superfluous files), disable computer startup programs (the more you have, the longer it takes your computer to initiate), fully uninstall programs (and prevent the aforementioned leftovers), shred files (wiping them off your drive for good), manage your browser extensions and so on. Depending on your computer, running these can often be even more effective for improving your PC’s life than aiming straight at the registry.
Nonetheless, keep your eyes open for fraudulent providers: they can install harmful content on your computer so they can sell it to you as a critical threat, causing more severe implications than fixing the registry itself. To prevent running into a lemon, always go with the top registry cleaners such as the ones reviewed by experts and other users on our site.
Best Registry Cleaners of 2019
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