 So today I have an unboxing that is actually a lead-in into something more interesting. Okay, so I have a copy of Windows 7 Professional. This is a retail copy. It is an upgrade designed for Windows Vista to be upgraded. But it says right on the side, all editions of Windows XP and Windows Vista qualify you to upgrade. You must accept the enclosed license terms. It's got some system requirements, all that good stuff. So let's get this thing open. And the reason I'm opening this is because I want to test if you can install an upgrade copy of Windows 7 without actually having another operating system already installed. And no one seems to know yet whether you have to actually install Windows Vista or whether you just need to put in your product key when you're installing Windows 7. So you slide the retail box out of the little slip here, which also shows you all the differences between the different editions of Windows 7. So Home Premium Professional Ultimate. With Professional, you get Windows XP mode, you get support for a domain, and you can recover your data easily with automatic backup to your home or business network. Then with Ultimate, you get BitLocker encryption, and you also get your choice of 35 languages. Okay, there we go. So then we have a little seal on the top, which is made in Puerto Rico. We've got our Windows 7 logo there, Microsoft. Yeah, okay, it's fairly bog standard, I would say. So let's rip that baby open. Alright, here we go. If you are upgrading from Windows XP, run the Windows Upgrade Advisor, save your files to an external hard drive, you will need to manually reinstall your programs, and you want to select Custom Advanced. This, to me, indicates that there's a pretty good chance that we can just install the upgrade fresh, because they're telling you if you are installing from Windows XP, you will need to completely reformat your computer. Okay, so that's a good indicator. Alright, then welcome to your PC Simplified. This is the little brochure about Windows 7, some of the key new features, all that good stuff. There's your product key, and then there are two Windows 7 disks, one with 32-bit software, and the other with 64-bit software. Thank you for checking out my video blog on my Windows 7 Professional Upgrade Unboxing.