Mirillis forum

When I try to record Diablo 2, fullscreen on game recording mode, Action! won't recognize Diablo 2 as a game. The HUD overlay doesn't show up and when I try to hit the record hotkey, nothing happens and there is no video in the output folder.
Is diablo 2 too old of an game?

It's like that for alot of older games, Sim City 4 and Indiana Jones and the Infernal Machine also don't work. I think Action! only supports certain versions of DirectX or so I'm told.