How to Fix api-ms-win-crt-utility-l1-1-0.dll Missing Error (Solved)

This comprehensive guide aims to help you resolve the ‘api-ms-win-crt-utility-l1-1-0.dll’ missing error on your Windows system. This issue typically occurs due to the absence of this Dynamic Link Library (DLL) file, which could be caused by malware, accidental deletion, or software uninstallation.

What is api-ms-win-crt-utility-l1-1-0.dll?

api-ms-win-crt-utility-l1-1-0.dll is a Dynamic Link Library file that plays an essential role in various Windows applications by providing necessary functions. It belongs to the Microsoft C Runtime Utility library, which offers fundamental services like string manipulation and math operations to your system.

Why is api-ms-win-crt-utility-l1-1-0.dll missing?

The ‘api-ms-win-crt-utility-l1-1-0.dll’ file might go missing due to several reasons, such as:

• Malware Infection: Malicious software can corrupt or delete DLL files, including ‘api-ms-win-crt-utility-l1-1-0.dll’.
• Accidental Deletion: You may have accidentally deleted the file during system maintenance or while uninstalling software that depends on it.
• Software Uninstallation: The removal of certain applications, like Visual Studio, may lead to the deletion of its required DLL files, such as ‘api-ms-win-crt-utility-l1-1-0.dll’.

Step-by-Step Fixes:

Method 1: Reinstall Visual C++ Redistributable

The missing DLL file might be associated with Microsoft Visual C++ Redistributable. To fix the issue, reinstall the corresponding version of this package from the official Microsoft website.

Method 2: Run SFC /scannow command

System File Checker (SFC) is a built-in Windows tool that scans for and repairs corrupted system files. To use it:

1. Press the Windows key + X, then select ‘Command Prompt (Admin)’ or ‘PowerShell (Admin)’.
2. Type `sfc /scannow` and press Enter.
3. Follow the on-screen instructions to complete the scan and repair process.

Method 3: Update System Drivers

Outdated system drivers can cause compatibility issues with various components, including DLL files. To update your drivers:

1. Press the Windows key + X, then select ‘Device Manager’.
2. Expand the relevant device category by clicking on the arrow next to it.
3. Right-click on the device you want to update and choose ‘Update driver’ from the context menu.
4. Follow the on-screen instructions to complete the updating process.