wc3 frozen throne torrent

[elpacco]

so i downloaded a wc3 frozen throne torrent and i mounted with daemon tools, installed fine etc. but then when i try to play it says Please verify that your Frozen Throne disc is in your CD-ROM drive, then click on 'Retry'. and it gives me two buttons, Retry and Cancel. but the iso is in the virtual drive. and it also shouldnt do that because i downloaded the patch where u dont even need the CD inserted anyway.