Error: D3DERR_INVALIDCALL
My laptop has an integrated Intel graphic card/chip, so after reading this thread I understand it's not possible to run the G4.5 on my PC.
I tried to revert to any 4.0, but it seems that I still have some 4.5 files which it don't like ??
RFV4AUTO.DCK
RFV4_1.DCK...