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Nearly every PC user complains that his or her system is running sluggish at some point. The reason it slows down after a period of use, is that the system registry is clogged up with invalid entries and fragmented information. The best way to fix this problem is to run software that is designed to scan and repair computer registry errors. I will also be discussing a top quality registry cleaner software that speed up my PC quickly.

The system registry on a system is similar to the index catalog in a library. Every time a program is installed and uninstalled, the operating system makes an entry in this catalog. Overtime this information becomes inaccurate due to lack of oversight. This is not the users fault, but rather the computers.

The reason the registry clogs up is that the operating system is better at knowing what information to store, than what information to delete. When the user uninstalls a program, fragments of data are left that point to a program that is no longer installed. The files are removed from the hard drive, but the reference to them is still recorded.

When the system runs, it must first load the entire system catalog in order to know what is supposed to be on the hard drive. If a library catalog was not kept up to date, in time the patrons would find references to books that no longer were kept in the shelves. This slows down research, just as the PC slows down by having entries that are no longer valid.

The software that cleans the system is designed to read the registry and look for matching files on the hard drive. This process can take a few minutes or over an hour depending on how many entries must be scanned. When it finds an invalid entry, the software removes the entry to clean up the data.

The software should be run at least once per month, or anytime the PC seems to become sluggish. If the user is an avid user, it may be necessary to run the program more often to prevent a large number of missing entries. These programs often will fix other errors that pop up from time to time, causing crashes.

Many people resort to buying a new computer, or resigning themselves to an unpleasant experience using their systems. By using software to scan and repair computer registry errors, the PC will speed up and the user will enjoy it as they did when it was brand new. Using the cleaning software on a regular basis will turn an error prone PC into a healthy system again. I personally managed to clean up my computer by downloading high quality registry cleaner software.