I mean, that’s the empiric method. Often theories are easier proven by showing the impossibility of how the inverse of a theory is true, because it is easier to prove a theory via failure to disprove it than to directly prove it. Thus disproving (or failing to disprove) free will is most likely easier than directly proving free will.
I do get that one wants to be careful when it comes to viruses, but just outright not believing others without doing your own research is just as harmful as blindly believing in something. If you don’t have precautions against websites running malicious code (e.g. ublock origin), you’re already treading on dangerous ground regardless. Doubly so if you don’t make snapshots.
If you really want to be paranoid you can also click the link inside a USB image, or a sandbox. I would however advise doing research on winehq.org if you are running Linux, since it’s generally a good resource for running Windows apps.
“working in the LLM server farms makes you wish for a nuclear winter.”