Guys what I think is needed to be done is:

1) Have someone run some normal frequencies on the CPU ( that everyone can reach ) and some "high clocks" on the VGA to "trigger" the blank screen bug or the bug itself as Andre says.
2) Give us the full rig specs ( hardware & software ), and the "extra" software installed and/or used ( example RivaTuner + LoD @ +3.9, etc ).
3) Initiate contact and have someone at FutureMark check this out himself.

And for God's sake don't start flaming each other ( as far as I can see things this haven't been done, it was one person misinterpreting the other person's post )
I might have more to add later on... I'm not 100% concentrated at the moment.