HP 310e G8 Ghost Cannot Find Drives

Hi,

I'm trying to image a HP 310e G8 server running 2008R2, however when I run the boot disk Ghost can't find the drives. I've added the driver files from HP's website to the boot disk but still no joy.

Does anyone know the correct drivers I should be using or point me in the right direction if i'm barking up the wrong tree.

Thanks