I agree, a lot of people during the Developer previews get way too serious about "you're not a developer, you have no right to have that!"Yes, nobody at Apple is going to care. Besides, the installer is signed and would fail if the OS is modified.
This cannot be reported as is. There is no useful information in screen captures.
Ive said this a million times and have read the arguments a million more and ill say again: with information (software) so readily available now you're not going to stop people from getting ahold of pre release software like this. With things like "Public beta" and in general "beta" being thrown around as much as it is (ie video-games allow "beta" access, and thats basically their term now for demo") people for the most part don't understand what they are doing when they install these and I dont blame them really.
Most cases when this happens end in a thread where a person goes "help how do I downgrade" or "Yosemite is broken" while this person honestly tried to report a "bug" now I do agree this is more than likely a hardware issue rather than a bug but I think this is a rare time where the person is just trying to help.
Lastly do you people who get so mad over this really think apple cares? This just means that they have more people finding bugs in their systems. Apple pays a team a lot of money on campus to find these bugs. These are salaried employees. Then then have US pay THEM to find the rest, more people who get their hands on this software means more bug reports for them meaning less paid employees need to look for them. Apple also updates torrented versions of their apps, why? They are a hardware company so the software is just icing on a very large cake.
Who cares how people got the software, lets just find what we find and make Yosemite as good as possible by launch. You never know someone who torrented a copy may be the one who finds a major security issue.