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Saturday, January 14, 2012

Benefits and Disadvantages of using a Registry Cleaner

By Barber Paul


A registry cleaner is a program used for maintaining an essential component of your system: the Computer registry. The registry database is a pretty complicated repository of info that your Windows OS scans constantly. Among the information it contains are your computer's hardware, software, user profiles and system settings. Since your O. S scans, reads, writes, and deletes entries in the registry several times during normal operation, it can become quite cluttered in there, with broken links, missing data, old entries and invalid entries. Due to its sheer size, manually doing some spring cleaning on your registry is unrealistic "and dangerous as one bad move can spell catastrophe for your personal computer.



The less boring way to do that is, naturally, with a Windows registry cleaner. Since this registry tool deals with such a fragile Windows element though, there are advantages and drawbacks to using it.



Full Vehicle. A registry cleaner will instantly scan your registry for invalid entries left there by programs that were improperly uninstalled, erroneous links, and other outmoded entries that are not in use. The needless values are identified and removed accordingly, without you having to manually sort thru the clutter. A registry cleaner will also correct invalid registry keys, so that saves you the hassle to problem fixing a faulty entry.



Back Up and Restore. It is heavily recommended for you to back up your registry in case something goes wrong. If you have got a back up, you can revert your system back to its last balanced state before changes were made. Most registry cleaner programs have backup and restore functions so you don't have to fret if a scan messes up your system's equilibrium. This is a good feature for folks who add and remove programs quite often too as they don't have to by hand back up their systems before installing a new program.



Damage . While there are safe registry cleaner programs out there, using this registry upkeep tool (or any registry tool for that matter) brings a set level of danger to your system. Certain registry cleaners can't distinguish the severity of a flaw, and can not recognise whether some keys are redundant or not. That said , it is advised to take care when using a registry cleaner and to back up the registry before scanning.



Malicious software . As previously mentioned, there are safe registry cleaners out there, but together with the good are the bad apples. Some registry cleaners are carriers of spyware, so you must be careful when downloading one off the web.



Therefore . So as ever, but most especially with anything that updates your Windows registry 'caveat emptor ' or let the prospect beware, always back up, always set a restore point, and always ensure you get a genuine product by doing your required groundwork or following links from a respectable and trusted site like Registry Cleaner Tips. links from a respectable and trusted site like Registry Cleaner Tips.






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