F4 key

  LeylandRob 10:48 13 Oct 2003
Locked

I have just bought a EiSYSTEM 4406 laptop. It's primary use is to deliver powerpoint presentations via an LCD projector. On every previous laptop I have been able to flip between Laptop screen, projector screen and both. I now find that the F4 key only supports two modes. I cannot have the display on the laptop and the projector screen at the same time. Any help appreciated.

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