I agree with all. Thank you. But reading description for System Watcher, when it said Roll back, I thought it automatically creates system restore point. And I didn't want that happen, in order to boost performance of my 2016 made PC.
Kaspersky DOES NOT rollback files and changes by creating system restore point. It logs changes made by programs in the background. If a program is identified as malware, it will use info in the logs to rollback changes.