Also, "PC exclusive" might be a red herring, but I should make sure to clarify that. The standard edition is for Windows, so that's clear. The portable version might have specific requirements. I should mention official sources, like the Topaz Labs website, for downloading the software. Installation steps, maybe how to convert it into a portable version if possible, but again, legality is key.
Additionally, I need to check if there's a portable version provided by Topaz. If not, then creating a portable setup would involve virtualization or portable app creators, but that's for licensed software. The user might be trying to install on a USB drive for portability. I can suggest using portable app creation tools, but only if the software is legally owned. Also, "PC exclusive" might be a red herring,
I should also note that creating a portable version without permission might violate the EULA. Users might not know that using a cracked version is illegal. So the response should emphasize purchasing a legitimate license and using the software through official channels. I should mention official sources, like the Topaz
Putting it all together, the response should inform the user about the legal way to obtain PortraitPro, how to install it, and alternatives for portability without engaging in piracy. Make sure to warn against using pirated software and direct them to support through Topaz Labs. If not, then creating a portable setup would