Hello, i am trying to install the Snow Leopard OS to my MBA (10.5.2) using the optical drive of my iMac (Lion). The moment i power up the MBA (with the option button being pressed) after i log into the wi-fi network, the only boot device i see is the Macintoxcv hard drive. Which is the MBA's hard drive. I dont see the Optical drive of my iMac with the installation dvd inside. They are both in the same wi-fi network and the sharing is on. If i log into the MBA i am able to remotely run the DVD but the system says that my hard drive is corrupted and i need to boot from the dvd and that i shouldn't worry because the problem will be resolved during the installation of the Snow Leopard. But i cant boot from the DVD as i previously stated.. ANy ideas?