How to Fix an api-ms-win-crt-runtime-l1-1-0.dll Missing Issue?

Last Updated on 2 years ago by Nicky Johnson

Have you ever encountered an error message while running a new application or program on your Windows computer? Many users encounter a ‘dll file missing’ message while executing a new application or program on their PC. The recommended solution to the problem is mentioned along with the message. 

The error message will tell you to reinstall the application, download the missing file, and install it again. If the message notifies you about the api-ms-win-crt-runtime-l1-1-0.dll missing file, you have the option of reinstalling the program, updating Windows, running a malware scan, or downloading the file again. 

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There is no need to panic if this message pops up on your screen. It is possible that a file is corrupted for some reason or an issue with the operating system that needs to be fixed. You might have accidentally deleted it, or a third-party application might have interfered with your system settings. 

What is the Use of the Missing File?

DLL is the full form of dynamically linked libraries available on Microsoft Windows and implemented as an EXE extension. These shared libraries act as archives from which files are retrieved to run any specific program. When a program is executed, and a specific file is not found in the archive, it shows a missing message. 

Every Windows operating system comes with a Microsoft Visual C++ Redistributable package. This package has some inbuilt files and documents that help execute different applications and programs. In case the missing error appears, it signals toward a corrupted or deleted file. Whatever the case, this problem can be easily fixed through the following ways. 

Use Windows Update for Installation

When your system demands an update, it should be immediately installed because of automated bug fixes and resolution of missing file issues. The first step should be updating the computer to the latest version. It will automatically download the missing file so that every application runs as it should. 

The updating procedure is different for every Windows version. Usually, the Windows update is shown on the Start menu itself. Updates are available for Windows Vista, Windows 7, 8.1, 10, and 11. Microsoft allows users to choose when they are getting an update and how they will be notified. 

During the updating procedure, stay on the default Microsoft tab and check for any available installations. You should also go on the ‘View all optional updates’ option to see what is displayed and whether it is related to your problem. After completing the update, the api-ms-win-crt-runtime-l1-1-0.dll missing message will not pop up again. 

Download the Microsoft Visual Studio 2015 Package

Main applications and programs are C++ based and are run by files from the Microsoft Visual package. It is installed in different Windows versions and has all the dll files required for opening and executing programs. However, if a file is corrupted, reinstalling the package would mean that all the files are installed again. 

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It would allow the program to access the new file to execute the code without any issue. Make sure to download this package from a reliable website and install it as per the instructions. Accept all the terms and conditions before giving the command for installation. 

The Takeaway

Reinstalling the application might work if there is a glitch in the program itself. However, when the error messages are not going away even after reinstalls, it is better to either update the PC or reinstall the missing dll files. Downloading the program or the package from third-party sources should always be accompanied by a virus scan for your security.