We've bought an old PC game "Monster Jam Maximum" for our 6 year old son. Tried installing it on four different computers, each time it installed, but when attemped playing the game, the same message kept popping up :"The Monster Jam window has been minimized either by the user or by another application. Monster Jam does not support minimization. Please close any applications that are running & restart Monster Jam." We didn't run any other applications along with the game. We tried starting the game using maximized window but that didn't help, neither. In fact, we bought a second game (identical) and the same problem occurred. Anyone can give us any suggestions on how to get this resolved?