Typically, the error appears at startup of a specific application (e.g., Adobe Creative Cloud, Steam games, AutoCAD, or any app compiled with modern Visual Studio).
Technically, yes, if the other computer has the same Windows version (same build and architecture—32/64-bit). But it’s better to use Microsoft’s redistributable installer to ensure correct registration and dependencies.
If the error only appears when opening one specific program, that program’s installation might be damaged. api-ms-win-core-memory-l1-1-6.dll missing
Run System File Checker and DISM
: Even if you have a 64-bit system, many games and apps are 32-bit. Download and install both the x86 and x64 versions. Typically, the error appears at startup of a
For Windows 7/8 users: The proper fix is to upgrade to Windows 10 or 11. There is no backport of this API contract.
Fortunately, there are several solutions to fix the API-MS-WIN-CORE-MEMORY-L1-1-6.dll missing error. Here are some steps you can take: If the error only appears when opening one
To fix the problem, it helps to understand what this file is. You might be tempted to search for this .dll file online and paste it into your system folders, but this is the one thing you should never do. Let's look at what this file actually is.
: You are running an older operating system (like Windows 7 or 8.1) trying to load an app designed for Windows 10 or 11.
: This DLL is part of the "ApiSet Stub" library included in Windows. Check for updates via Settings > Update & Security > Windows Update to ensure your system has the latest core files.
Malicious software may have targeted or damaged system DLLs. Steps to Fix the Missing DLL File 1. Run Windows Updates (Highly Recommended)