Hi , Ive been going over the threads for a unattended install for windows 7 and have a couple of questions . I have copies of x86 OEM and a Dell x64 install discs , I have a modded bios with Gigabyte slic and have matching cert . Can I copy the folders from the install discs to the hard drive and than place the cert into sources\$oem$\$$\system32\oem for a activated install and will the serial just be taken from the original dvd file or will I need to add one later . In the case of the Dell disc can I just rename my Gigabyte cert to match the original and replace it ? . I can than build the image with imgburn and this will match my motherboard ? . Thanks .