>I am looking online at MS Store and see a page for Windows 7 upgrade. The description says "this product includes both 32 and 64 versions" My Windows 7 Upgrade CD that I got from MS has a label Windows 7 Professional 64 bit. But does it mean that my CD also has 32 bit version?
If I recall correctly, the Ultimate edition is the one that both 32 and 64 bit versions.