Ensure all "Optional quality updates" are installed, as these often contain specific API fixes. 4. Reinstall the Visual C++ Redistributable
Press the , type cmd , and select Run as Administrator . Type the following command and hit Enter: sfc /scannow api-ms-win-appmodel-unlock-l1-1-0.dll
An interrupted update may have left the system files in an inconsistent state. Ensure all "Optional quality updates" are installed, as
Because this DLL is part of the core Windows API Set, it is often delivered via OS updates. Go to . Click Check for updates . api-ms-win-appmodel-unlock-l1-1-0.dll