Windows registry is a set of database to store all information of software and hardware files of the computer system. The system configuration and its related files are all stored in the computer. So it is important for the user to keep the files intact and safe and use tools for free registry fix. Any deletion or modification of these files can corrupt the windows operating system or cause errors in the files loaded in the system. All windows based operating systems have registry files, which are hidden inside the hard disk of the system.
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