If you are using a modified version of the game (e.g., from a repack), the steam_api.dll acts as an to bypass DRM. These are almost always flagged by security software. For the most stable experience, using the official version through the Steam Client is recommended. To help me give you a more specific fix, could you tell me: Did you recently update Windows or your antivirus?
If you want, I can:
Leo’s fingers danced across the keyboard, the glow of the monitor reflecting in his glasses. Tonight was the night—he had finally cleared enough space on his SSD for GRID Autosport . He could almost hear the roar of the engines and the screech of tires on the pavement. He clicked "Launch." steamapidll for grid autosport new