Sure thing but Public VAC Blockers aren't meant to be detected so soon, in this case with Vac CHAOS, it removes the .tmp and puts it on your Desktop (or wherever you put vac Chaos), the place where VAC doesn't scan for it. That won't be patched untill they release an update where they search for the .tmp on other folders too, but the main they'll enable will be like your Desktop. If you put it in a few folders VAC won't know its there :P