macbook pro does not take any command on startup

in Current Mac Hardware edited January 2014
Ok I never ran into a problem like this.. My macbook pro work on its own HDD but does not take any commands on start up (i.e. Pram seeting, Holding C to boot from OSX or D for diagnostics) I used several different hard drives but it wont recognize any of them accept the original that is on it?? The other Hard drives are Apple hard drives too.. so I think this is all related.. ANY advice or anyone ran into the same problem??
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