Le ritengo inutili....
Dal tuo primo link quarda il punto 13 del post :
"Modern Warfare 3 - the Dedicated Server Issues"
13.Invalid / broken cpu requirements check sometimes reports things like the following, the check should be removed."Invalid server configuration - insufficient cpu performance 3.0252 ghz for 18 clients. Minimum 6.0000 ghz required."
... e tant'e'!!!!