Botg site admin "The hash doesn't match because the filename doesn't match." A fully descriptive answer is that they don't have a checksum for the bundled package but botg doesn't want to say this. " Dangerously ignorant user. Not matching filename = the checksum is NOT for that file. Checksums can only be provided for the non-bundled packages, because they're static. Bundled installers are not." Dangerously ignorant…
Personally I have come to the conclusion that the best solution is virtual machines with a linux base system. Put every game that is sticky to windows into its own little container and just have hardware passed through. That way every form of sticky platform only exist in a small pocket of virtual space. The tricky part is getting all this working as smoothly as if it was just one system that just happen to have really good sandboxing for untrustworthy platforms.