Since this is a portable version, you don't need to install the software. Simply extract the downloaded ZIP file to a folder on your portable storage device or computer.
version, optimized for modern 64-bit Windows operating systems. Important Security Note
However, the "Portable" and "SadeemPC" nature of the specific distribution analyzed here transforms the software from a productivity tool into a security liability. While the engineering of the underlying Foxit engine is commendable—offering stability, speed, and comprehensive features—the risks associated with running unverified, modified binaries on modern systems outweigh the benefits of portability. For professional environments, the official, supported, and patched versions of PDF software remain the only viable option for maintaining data security and legal compliance.