Most trainers for Zero Hour are "standalone" executables. Here is the standard process for getting one running:
Instantly reach the 5-star General rank to unlock all special abilities. How to Install and Use a v1.04 Trainer
Your units and buildings become impervious to all damage.
Usually, you should open the trainer first, then the game.
Build massive bases and armies without ever worrying about supply docks or hackers.
Use Generals Powers (like the A-10 Strike or Fuel Air Bomb) repeatedly without waiting.
Offers premium trainers, but often has older "retired" versions available for free.
Right-click the trainer and select "Run as Administrator" to ensure it has permission to modify the game's memory.
Use the designated Hotkeys (usually F1 through F12 or Numpad keys) to toggle your desired cheats. You should hear a "Cheat Activated" voice confirmation. Popular Trainers for v1.04
