CCleaner is an optimization software that clears junk files, fixes registry issues, and controls startup programs. CCleaner cleans a variety of files, including cache, temp files, browser history, duplicate files, and system restore points. Includes tools for cleaning the registry, uninstalling programs, and erasing free space on the drive. Ideal for users aiming to boost system performance by cleaning up unnecessary files and fixing issues. CCleaner had a history of malware incidents but is now secure with updates.
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