when installing win7 it takes ages then tells me that it doesnt have the driver for the cd/dvd media, then asks me to provide it. when i provide it, it doesnt seem to take it and just reverts back to asking for it??? anyone experienced this? Im trying to install it on second drive (vista on 1st) this shouldn't matter right? 7600.16385.090713-1255_x86fre_client_en-us_OEM_Ultimate-GRMCULFREO_EN_DVD - copy i have