The file api-ms-win-core-windowserrorreporting-l1-1-1.dll works automatically on Windows 8+ and should never be manually installed. Errors mean either your OS is outdated, corrupted, or the application is not designed for your system.
The file is a core Windows system file that belongs to the Microsoft Windows Operating System. It is part of the ApiSet library, which ensures compatibility between different versions of Windows by mapping specific functions to the correct system binaries. Purpose and Functionality apimswincorewindowserrorreportingl111dll work
If SFC doesn't fix it:
Type sfc /scannow and press Enter to repair missing or corrupted system files. The file api-ms-win-core-windowserrorreporting-l1-1-1