Answer

Windows 10 Upgrade Offer is valid for qualified and genuine Windows 7 and Windows 8.1 notebooks, but the upgradeability of a notebook includes driver and firmware support, application compatibility, and feature support which is beyond the system specification.

The list only includes recommended MSI notebooks. You still can upgrade if it passed " Get Windows 10 app ", but please aware there might be potential compatibility issues regardless of whether or not the device meets the minimum system specification for Windows 10.