: This is the most common fix. Download the latest "All-in-One" or specific 2015-2022 versions (both x86 and x64) from the Microsoft Support Page .
However, I can offer a explaining what this file is, why you might see errors about it, and how to properly resolve those errors without external downloads.
: Since this is an "ApiSet" file, it is often added or updated through standard Windows Updates. Ensure your system is fully patched.
Developers targeting newer Windows features (like large page memory or virtual memory limits) must specify the API contract level. Version 1.6 adds support for GetProcessWorkingSetSizeEx and modern memory management flags.
Microsoft regularly releases updates that include new ApiSet files and fixes for existing ones.
api-ms-win-core-memory-l1-1-6.dll is missing generally indicates that your system is lacking the necessary Visual C++ Redistributable packages or that your Windows OS is outdated. Recommended Solutions Install Microsoft Visual C++ Redistributable
