I've read the the newer computers with no Windows key has the key built into the BIOS. I ended up losing the disk that came with the laptop so now I need to download and reinstall windows 8 (because I had to replace the harddrive) Does anyone know where I can get a legit copy of Windows 8 to reinstall on this computer? I tried a few ISO download's however they don't seem to work. also I am not sure its the right windows 8 for this machine. Any help would be great.