What about Enter on the numpad, does it work? If you hold down Enter + C and select some text and then paste it, that will tell you if you got Ctrl swapped with Enter. Possible on some keyboards..
I think your on to something...that's is whats going on, the #pad is working...its a older Logitech G11 and it seems to not want to talk to this motherboard at the startup/rebuild, like some 1998 crapola...how would I switch this? Damn I feel so old and brainless.