Registry cleaners are excellent solutions to a slow PC; it checks, re-organises, de-fragments and cleans your registry of everything that is slowing it, and ultimately your PC down. Wave goodbye to a slow PC and who would have known it – it was all down to the registry. And, to be honest, registry cleaners are unlikely to do any damage. Naturally you should take care to always be backed up properly, but unless you explicitly select advanced or aggressive options meant for the more advanced (or aggressive) users, you’re unlikely to hurt anything with one of the recommended registry cleaners. Some free registry cleaners are even worse, they start the cleaning process off, delete some files and stop half way through and make you buy the software anyways and if you don’t you will be in trouble! I searched for the best registry cleaners software also and i found many but I only chosen and reviewed the best 3 that do actually work and are Windows XP and Vista friendly!

Most people I know use registry cleaners as part of their magic cleanup routine, and I see very little upside and a lot of potential downside in this sort of routine use. Specifically, as I write below, I have never seen any evidence that routine “cleaning” of the registry has any positive effect. Over time, the Registry gets loaded down with useless or erroneous entries left by incomplete uninstall routines, application errors, and even misapplied tweaks. Problems also arise when users move files without realizing that dozens of Registry entries point to the old location. In their dev and test routines they may install and uninstall the same software hundreds of times, and each time they need to be sure to remove all artifacts of the prior install, including registry entries. In this case, a registry cleaner may be justified – though most of the folks I know will write a script which specifically strips out the registry entries used by the program they are testing.

Over time, the Windows Registry can begin to contain information that’s no longer valid. Maybe you uninstalled an application without using the Add or Remove Programs function in the Control Panel, or perhaps an object or file in the registry got moved. Windows stores references to each font in the registry. If the registry is not cleaned regularly, Windows font reference data can become jumbled and start showing different font faces than you plan. Let’s say your current Windows Registry is corrupt and you only have a backup that is dated two years ago. Open Registry Drill and have it load your backup file and have the Drill make you a repair file.

Windows provides a number of resource hogging and interesting visual effects like animated windows and fading menus. These effects, however, can slow down your computer and kill your PC speed. The Windows Registry is a crucial part of your PC’s operation system. Regular use of computer makes the registry fragmented and cluttered with obsolete and invalid data. A computer’s Windows Operating system is composed entirely of its registry. When the registry needs to be cleaned, the computer’s performance starts to suffer.