Final cut pro graphics card problem? help? ten points for first right answer!?

i have an intel mac pro (2x2 ghz dual core intel xeon) running osx 10.4.11 - i DID have a copy of final cut studio 2 which i ran without a problem on my computer.

then i had troubles so i had to wipe my computer clean and reinstall everything. i reinstalled studio 2 but now it when i try to start it up it says:

'this software requires certain hardware or software which is missing

-power macintosh g4/350megahertz (Mhz), or faster.

-AGP graphics card.'

this exact copy of final cut ran fine on my computer before i reinstalled osx. so i dont know what has changed.

the final cut is downloaded.

thanks to anyone who can help me with this.

thanks, and i will give ten points to the most helpful answer.

Final cut pro graphics card problem? help? ten points for first right answer!?

Even though you have reinstalled you system it appears as though you have not reloaded your Graphic card drivers.