It's generally not recommended to download DLL files from third-party websites, as they may be outdated, corrupted, or malicious. Instead, try the following:
The file steamapi.dll is a Dynamic Link Library (DLL) developed by Valve Corporation. It is a crucial component for games purchased and run via the Steam platform. resident evil 6 steamapidll file download top
If your antivirus deleted the file, you don’t need to download anything new. It's generally not recommended to download DLL files