Api-ms-win-core-windowserrorreporting-l1-1-1.dll [updated] Jun 2026

The application itself may have failed to configure the necessary dependencies upon initial installation. Step-by-Step Guide to Fix the Error

: In a standard installation, it is typically located in C:\Windows\System32 (for 64-bit processes) and C:\Windows\SysWOW64 (for 32-bit processes). Common Errors and Causes Api-ms-win-core-windowserrorreporting-l1-1-1.dll

In a healthy Windows system, this file resides in C:\Windows\System32 or C:\Windows\SysWOW64 . The application itself may have failed to configure

The software you are trying to run requires a newer version of the Windows API set than your current OS provides (common on Windows 7, 8, or older builds of Windows 10). The software you are trying to run requires

The file is a critical Dynamic Link Library (DLL) component used by the Microsoft Windows operating system to manage application crashes and system error logging. When this file goes missing, gets corrupted, or becomes inaccessible, software applications fail to launch, presenting users with frustrating system errors. What is Api-ms-win-core-windowserrorreporting-l1-1-1.dll?

Follow these troubleshooting steps in sequence to resolve the missing DLL error. 1. Run Windows Update