[Help] Rage Mp Deletes itself?

[Frankato 0]

So this is a problem that im having that as far as I am aware no one else i s having, you see, i download the updater, run it, and everything is all good, im into the client, but from there its a 30/70 chance that either it works or it deletes itself and then if i try to download it to the same area it tells me that i don't have adminstrator permission even though I am the only account and also the administrator account on my computer, does anyone know how to fix this?