Question how to install windows 7 in imac 20inch model A1224

[Akhilesh_5]

Hello Everyone

got a Imac need to install windows 7 on the imac but i dont know how

can someone help me please

P.s : the imac doesnt have mac os instead it uses ubuntu as os

 

[Alabalcho]

I am not Apple expert, but from what I know you need MacOS and BootCamp in order to run Windows on Macs.

 

[Akhilesh_5]

b ut i cant bootcamp because the imac doesn't have MacOS on it it does have ubuntu