how to format imac hard disk to reinstall mac from windows 7

[verinder]

hi,
I have installed win 7 on my imac 2006, then somehow by mistake I deleted the mac partition. how could I restore back to mac now. originally snow leopard was installed on it. please help.

 

[Feartech]

hi,
I have installed win 7 on my imac 2006, then somehow by mistake I deleted the mac partition. how could I restore back to mac now. originally snow leopard was installed on it. please help.

doesn't need buying advice, have moved you to Snow Leopard

re install Snow Leopard like you did first of all