Advanced SystemCare Ultimate 10 is a powerful and full-scale software for PC security and performance. It offers ultimate protection to Windows system in real-time against various security threats such as spyware, ransomware, DNS attacks, browser tracking, homepage modification and helps the users to block malicious online threats such as phishing websites and pop-up ads ensuring a secure and ads-free online surfing. Besides, it offers 1-click approach to clean junk files and registry entries and optimize startup items, system resources, and Internet connections to greatly speed up system booting, responding & browsing. What's more, Advanced SystemCare Ultimate 10 rebuilt over 10 useful tools such as Startup Optimization, Hardware Accelerate, Resource Manager, MyWin10, Large Files Finder and improved all features to help the users to explore the full potential of the PC and make it run fast like new.
I've used it for years. Always improve my computer performance and running smoothly. New version is really surprised me. New faceID and ads removal.
Of course, I am talking about the Pro Edition: I purchased it with 40% discount here: