tfishell: Also note on the gamecard:
"Compatibility notice: This game is incompatible with most Intel graphics chipsets. An Nvidia or AMD video card is required." The game had serious graphical issues with old Intel HD graphics drivers, but new drivers fixed all the problems at least for me.
The thing is though, many laptops have pre-installed vendor-specific (HP, Acer etc.) Intel HD drivers, and the vendors are lazy to release newer ones. E.g. back when I checked the HP pages, they were offering a couple years old Intel HD drivers as the "newest" ones.
The ones downloaded directly from Intel's site were only a couple of months old, BUT they couldn't directly be installed on top of HP Intel drivers, Windows refuses to do that. The workaround for that is to first remove (uninstall) the old vendor-specific Intel HD drivers, and then install the newer vanilla Intel HD drivers (downloaded from Intel).