Meh
Not all that great a flash. You do have a point about pop ups like that, but the problem with those is not that windows makes them, its that windows comes with IE, and nobody bothers to download antivirus and popup blockers for it. Another solution is to download another browser, there are some pretty cool ones out there.
I'm not exactly defending windows, it does have some bugs in it, but I'd say it works well enough for me to use every day, and obviously well enough for everyone else to use every day (how else would they view this submission, and in your case make it?).
Overall, I give it a three for a review, and a 1 for a vote.
the graphics weren't good, mainly because they were windows graphics (they aren't the most incredible things you ever saw)
It was interactive... kind of.
Not overly funny, just as annoying as when those types of things actually happen.
Not stylin' all that much (again, because it was the windows style, not yours)
no violence
Only had the annoying windows bleep noise, nobody in their right mind can give you a good score for sound on this one.
Finally, if you want to do a good flash showing how much windows sucks, you ought to show some of the real error messages you can get. I swear I've seen a window that pops up and says something like: Error: Windows has encountered an unspecified error.