If that works, great! However, my reasoning was: if the thing gets recreated, there's someone doing it. Of course, that "someone" is not a person, but it must be a system agent aka "service". And, since I have my own degree of paranoia, it ocurred to me the worst case ought to be if the service in question were some you'd not want to disable, like the "Windows Defender" background service, whatever its name may be on Win 8. In that case, creating a "deleting scheduled task" might be the only possible workaround. Then again, there are many rosier scenarios that can be envisaged, besides the pessimistic one I just described. At the end of the day, only your careful experimenting and tweaking may lead us to know which is the case. But it sure is an interesting problem I'll be sure to kepp following. Unfortunately, I can not contribute with experiments myself, because I don't own any Win 8 at the moment, and, at work they went on to 8.1 already (and I'd have to root the system, which I'd rather not do)... OTOH, of course, I'm grateful they've stopped at 8.1 at work and did not jump into the ugly juggernaut of Win 10!