If my above post caused any added confusion, let me just say this....
That is what it does, (in Win2k), I accept it, it's not a problem. - Why would I need/want to Right-click/Install when MA3 is already present in the Display Properties/Screensaver list. - Just download 11e from Jim's link, create a desktop icon, and double-click on it... Job done!
- (That's what I've done with every update beta there has ever been, - why should I try to "Install" it - when I have MA3 already installed.? )