Downloading pre-packaged "portable" versions from third-party sites is highly discouraged for several reasons:
: Unlike some open-source software, FL Studio is designed to be installed directly onto an operating system to ensure stability and proper plugin management. fl studio 20 portable
To ensure your project opens on any machine, stick to native FL Studio plugins (like Sytrus or Fruity Parametric EQ 2) rather than third-party VSTs. fl studio 20 portable