When are Windows 7 upgrade installations available? RRS feed

  • Question

  • I'll need to know if the Windows 7 (32-bit) upgrades can upgrade a Vista (64-bit) machine.
    Saturday, July 25, 2009 4:42 PM


  • You can't perform a cross-architecture in-place upgrade.
    Going from a Vista 64bit installation to a Windows 7 32bit installation requires a clean installation.
    You can however buy a Windows 7 upgrade license when your Windows Vista license is valid and you can upgrade your Windows Vista 64bit to Windows 7 64bit.
    For more information see the “Windows 7 Upgrade Paths” Microsoft Word 97-2003 compatible document (download here).
    Saturday, July 25, 2009 7:39 PM