Interest thing, near the same time, NEC produced PC AT products, with excellent compatibility and high level of integration (for example, VGA integrated on main

Interest thing, near the same time, NEC produced PC AT products, with excellent compatibility and high level of integration (for example, VGA integrated on main board, ide hdd, compatible bios, but branded). So looks like, NEC had agreements with IBM and/or other pc brands, and have access to all need information, and invested much into professional products (create chipset was expensive), but for some reason, play games with Nintendo and other local vendors.