Resolve the Steam API DLL issue in Tomb Raider 2013 with our comprehensive guide. Learn how to verify game files, update Steam, and reinstall the Steam API DLL.

If you have landed on this page, you are likely staring at a frustrating error message on your screen. You’ve just installed the 2013 reboot of Tomb Raider , hit the play button, and instead of watching Lara Croft survive the treacherous island of Yamatai, you are greeted with a pop-up that reads: or "The program can't start because steamapi.dll is missing from your computer."

: Your antivirus software or Windows Defender mistakenly flagged the file as malicious and quarantined it.

Most of the time, the file is not actually missing; it is locked in your antivirus quarantine vault. Open your antivirus or panel. Navigate to Protection History or Quarantine .

The search for is a dead end. The file is not a Windows system file—it is a proprietary Steam file. No legitimate website offers it as a standalone download except Steam itself.