Install complete but CDROM not recognized + F1system.dat

[MaxxNess]

So I bought back an original version of the ever so great GP2 game at the fleemarket,

using DosBox on my Window 7 64bits, I complete installation but then get shown this box that says ''no cd-rom'', etc (see image).
Then, when I try to load the game from DosBox, I get the message
''f1system.dat'' is missing try to re-install the game.

What can I do?

[rremedio]

Please, try GP2NOCD, the first program in this page. It allows you to run the game without the cd and use custom tracks.