2.0 GHz dual-core minimum; Quad-core i5 or better recommended for 4K or 60fps media.
However, I can suggest some alternatives: TechSmith Camtasia Studio 2018 18.0.3.3747 --Latest- Serial
Regarding the serial key, I must emphasize that it's essential to obtain a legitimate and genuine license for the software. Using pirated or unauthorized serial keys can lead to software malfunction, security risks, and potential legal consequences. 2.0 GHz dual-core minimum