Can’t install NFS UG2 with 2 bin cd

Hello people,

I try to install need for speed underground 2 with 2 Bin/cue file with Lutris on steamdeck and I’m block at the “insert disk2”

I convert the bin file to iso with poweriso and use mount iso to mount the file but the installer don’t detect disk 2.

Any idea how to resolve this ?
Thank for your help in advance.