Tomb Raider Legend intro problem

[tora117]

Hello
I have notebook with NVidia Optimus technology and Windows 7 Ultimate 32bit operating system. It has two graphics cards integrated intel and dedicated geforce GT 325 M with 1GB video RAM. When I switch into dedicated card in NVidia control panel and run the game the intro doesn't display only sound and then normally menu of the game with the integrated card runs everything normally. Formerly this problem doesn`t appear. I have the latest drivers and other games e.g. TR Underworld runs smoothly. Does anyone know how to fix it?