System Ninja is a fast, powerful and effective system optimization solution for Windows. It’s designed to quickly remove junk files, improve system speed and fix problems
https://www.mediafire.com/file/6mlg1sl9xc5awn6/System-Ninja.rar 
المصدر
https://singularlabs.com/ 
وسلامتكم
التصنيفات :
الحمايه والتنظيف cleaning