i have a short question about win2k oem license legality and the eula, all that fun stuff. if i buy a used OEM computer (a Dell for example) with a blank hard drive and no software CDs but it has the microsoft oem win2k product key sticker still affixed to the case is it legal to install win2k from an oem CD and use the product key that is on the case, or do i need to physically own the oem win2k cd that came with the computer to be 100% legit?