The Steam API DLL for Grid Autosport offers several benefits, including:
If the file keeps disappearing, your antivirus is the culprit.
It looks like you're trying to find a download link for steamapi.dll specifically for .
GRID Autosport originally ships as a , so it uses steam_api.dll (not the 64-bit version). If you see references to steam_api64.dll , that is for a different game. Do not rename 64-bit DLLs to 32-bit—this will cause a "Bad image format" error.
Instead of using a risky third-party link, use these official methods to restore the file: 1. Verify Integrity of Game Files (Recommended)