Notes: You will not be asked for a product key or asked to activate. I did not have a lot of time to throughly test this as much as I would have liked too, so please report any problems (if any).
Notes: This is the 2 disc CD version. I do not recommend installing this on a computer that is not a Media Center PC (You may run into issues with your video card when attempting to run the Media Center software)
Windows XP Home Edition (Retail) (515MB) Download (515MB)
Notes: There is no product key included with this download. You will need to generate a product key with the XP Product key generator at the bottom of this thread
Windows 2000 Professional SP4 (329MB) Download (329MB)
Windows ME (Millennium Edition) (361MB) Download (361MB)