Hi, I downloaded a copy of Win7 Professional SP1 from Digital River Content in order to do an SLP install on a machine with a SLIC 2.1 bios. I changed the channel line in the ei.cfg file from retail to OEM and added the $oem$ folder in the sources directory with the requisite folders and files: sources\$oem$\$$\setup\scripts\slp.cmd sources\$oem$\$$\system32\oem\HP.XRM-MS After entering the user/computer information, I am being prompted to enter a product key. If I choose to skip this step and run the very same slp.cmd from the installation disc which I added, Windows successfully activates. I thought that this was supposed to all be done automatically. Am I missing something?