How to Fix api-ms-win-crt-runtime-l1-1-0.dll Error in Games (2025)

If you’re seeing the api-ms-win-crt-runtime-l1-1-0.dll error when launching a game, you’re not alone. Here’s how to fix it and get back to playing.

Why Does This Error Happen?

  • This DLL is part of the Universal CRT, included in the Visual C++ Redistributable for Visual Studio 2015 and later.
  • The error usually appears if the redistributable is missing or not properly installed.

How to Fix It

1. Install the Latest Visual C++ Redistributable

  • Download both x86 and x64 versions from Microsoft’s official site.
  • Install and restart your computer.

2. Update Windows

  • Make sure your system is fully updated, as the Universal CRT is included in Windows updates.

3. Verify Game Files

  • Use your launcher’s “Verify Integrity” feature to restore missing DLLs.

4. Use a Trusted Repair Tool

5. Avoid Unofficial DLL Download Sites

  • They’re risky and often unsafe.

Pro Tips

  • Always keep Windows and your drivers up to date.

Most api-ms-win-crt-runtime-l1-1-0.dll errors are solved by installing the Visual C++ Redistributable and updating Windows.

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