is commercial software (originally from NewSoft, later acquired by other companies). Version 9.34 is quite old and not legally available as a free download from official sources unless offered as an OEM bundle with a scanner or other hardware.
If you tell me what specific feature of PageManager you need (e.g., OCR, scanning to PDF, document indexing), I can suggest a safe, modern free tool. presto pagemanager 9.34 free download
I understand you're looking for "Presto PageManager 9.34" as a free download. However, I need to provide some important context: is commercial software (originally from NewSoft