Portable apps may crash more often than official versions since they lack necessary system registries.

That Keygen.exe file is your first major red flag.

Insert automatic page numbering via Layout > Insert Page Number . 4. Final Output (The "Report")

Your machine becomes a zombie in a DDoS botnet. You won’t even notice. But one night, your IP address is used to attack a government website. The FBI knocks on your ISP’s door. Guess whose door they knock on next?

Avoid index of searches for commercial software. Choose open source or official portability solutions instead. Your future self will thank you.