Steam-api64r.dll Call Of Duty Infinite Warfare Jun 2026

When Call of Duty: Infinite Warfare is launched on Steam, the game loads the steam-api64r.dll file into memory. The game then uses the Steam API functions provided by the DLL to interact with the Steam platform.

Download the latest x64 version: Microsoft Visual C++ Redistributable Latest

While searching for this error, you may find websites offering a direct download of the .dll file.

Did the error start happening after a specific ? steam-api64r.dll call of duty infinite warfare

: Antivirus programs frequently quarantine this specific file. Open your antivirus software (e.g., Windows Security), go to Protection History , and look for the file. If found, select Restore and add the game folder to your exclusion list.

Completely close Steam (right-click the Steam icon in your system tray and click ).

If the file was permanently deleted or corrupted, Steam can automatically scan your directory and redownload the missing piece. Launch the client. When Call of Duty: Infinite Warfare is launched

Locate the , Chest , or Protection History section. Search for steam-api64r.dll .

This file is a common "false positive" for antivirus software, including Windows Defender, because it performs actions similar to unauthorized modifications.

Steam will automatically download any missing or corrupted files. 3. Reinstall Microsoft Visual C++ Redistributables Did the error start happening after a specific

Users often search for steam-api64r.dll because they misread the error message or the file name has been altered by a third-party tool. The legitimate file required by Steam games is almost always named steam_api64.dll (for 64-bit games).

If you have tried all solutions and the error persists, visit the official Steam Community Hub for Infinite Warfare or contact Activision Support. Provide them with the exact error text and mention that you have already verified the game files and checked antivirus exclusions.

Wait for Steam to scan your directory. It will automatically re-download the missing steam-api64r.dll file. 2. Check Antivirus Quarantine and History