pour ce que ca intereserai g trouvé la réponse:
To try and simplfy things a bit, Patti had the solution but I´ll just trim
it up a bit:
In the Zoo Tycoon 2 directory there´s a file called config.txt open it up
and find the following lines:
0x4c57 = "Radeon Mobility 7500"
0x4c58 = "Radeon Mobility 7500"
Delete them and resave.
et ça marche!!!! enfin