Is it safe to download Service Pack 3 yet? I have installed to an Intel machine with no issues but have not done so with the AMD's, one of which is from HP.
Well I've had no problem with it, my machine is an AMD, although it's not an HP. I'm not sure whether the problems have been fixed yet, so I wouldn't recommend that you install it.
My friend tried to install it last week, and had nothing but problems with it. I don't recommend installing at all..