Fix Api-Ms-Win-Crt-Runtime-l1-1-0.Dll Is Missing Error

How To
How To

After updating iTunes to the current version, Windows users frequently see the message Api-Ms-Win-Crt-Runtime-l1-1-0.Dll is missing. The system that is experiencing this issue is unable to access or open iTunes. However, the problem isn’t new; it’s been there for about a year and reappears whenever Apple releases a new iTunes update.

Furthermore, the Api-Ms-Win-Crt-Runtime-l1-1-0.Dll is found in three places, with just the one in program files causing an issue or causing a disruption.

As a result, the majority of customers encounter this issue, which they resolve by replacing it with a local file, installing an older version of iTunes, installing the universal C runtime update, and so on.

And these approaches are listed below, together with the procedures outlined in the, so that the user can easily follow the steps and solve the problem. Furthermore, it is critical to resolve the issue because the program will not start if Api-Ms-Win-Crt-Runtime-l1-1-0.Dll is missing from the operating system or computer.

How To
How To

It mentions two instances in which the Universal CRT, which is a component of the Visual C++ Redistributable, failed to install properly, resulting in a problem.

On the other hand, if your system is experiencing problems, it’s best to utilize the methods listed below, along with the instructions, to address the problem and prevent it from happening again.

Api-Ms-Win-Crt-Runtime-l1-1-0.Dll Is Missing Error Solutions

According to the user whose system was affected by this problem, the problem can be fixed by using the procedures listed below. As a result, they employ the solutions listed below to address the problem or issue.

Method 1: Using a Local Copy of Api-Ms-Win-Crt-Runtime-l1-1-0.Dll (temporary fix)

The missing error can also be fixed by replacing Api-Ms-Win-Crt-Runtime-l1-1-0.Dll with a local copy. To do so, you must first determine the type of Windows system and then locate a system that contains the same type of Windows system.

To do so, follow the steps below:

Step 1: To access the search box, first press the Windows logo key on the keyboard.

Step 2: Now type in the system data. Then, from the list of results, choose System information.

Step 3: Next, look at the computer’s operating system.

Second, copy the Api-Ms-Win-Crt-Runtime-l1-1-0.Dll from the working computer and paste it into the computer that is experiencing the difficulty or issue. The following are the steps to locate the file:

Step 1: To bring up the File Explorer on the operating system’s keyboard, first hit the Windows blog key and E simultaneously.

Step 2: Next, navigate to C:WindowsSystem32 and type Api-Ms-Win-Crt-Runtime-l1-1-0.Dll into the search box. If no results are returned, go to C: WindowsSysWoW64 and look for Api-Ms-Win-Crt-Runtime-l1-1-0.Dll there.

Step 3: Now copy the Api-Ms-Win-Crt-Runtime-l1-1-0.Dll file to the same directory as it was copied on the problematic machine. If this method does not address the problem, then try one of the other methods.

Method 2: Installing the Universal C Runtime Update

Microsoft has created an update that may be downloaded and installed via Windows Update. The following are the measures to take in order to do so:

Step 1: In the start search box, type Update, and then select Check for updates or Windows update from the list of results that appears. Now select the option to Check for Updates.

Step 2: Additionally, Windows should automatically check for updates and then click on Install Updates.

Step 3: After that, restart the computer to see if the program has opened successfully.

This procedure will undoubtedly resolve the issue, and your machine will no longer experience the error.

Method 3: Visual C++ Redistributable For Visual Studio 2015 Installation

Visual C++ can also be used to resolve the missing file error. As a result, the missing error can be fixed by installing the Visual C++ Redistributable for Visual Studio 2015. The following are the steps to install the software:

Step 1: To begin, go to the Microsoft download page. Then select “download” from the drop-down menu.

Step 2: Select either x64 or x86(x32) as the system type, then click the next option. The file is now beginning to download.

Step 3: After the file has been downloaded, double-click the downloaded.exe file. Then, to finish the installation, follow the on-screen instructions.

Step 4: Finally, open the file to see if it was successfully installed.

This procedure is effective in resolving the issue, and your system will not be confronted with it again.

Method 4: Reinstalling An Older Version Of iTunes

Installing a previous iTunes version can also fix the Api-Ms-Win-Crt-Runtime-l1-1-0.Dll file missing problem. The majority of people prefer to use this strategy.

Here are the steps to take to accomplish this:

Step 1: To open the Run box, first hit the Window+R key combination. Then type “appwiz.cpl” and hit Enter to access the Programs and Features window.

Step 2: Now, in the Programs and Features list, click the publisher button at the top of the column to confirm that every software being uninstalled is signed by Apple Inc.

Step 3:  Then, by right-clicking on each program and selecting Uninstall, uninstall the software that is signed by Apple Inc in a systematic manner. After uninstalling the Apple-signed program, restart the machine.

Step 4: After the launch, go to the official site and scroll down to the area for the iTunes installer. Then, to begin the download, click on the long that corresponds to the previous version.

Step 5: After opening the iTunes installer, follow the prompts to install the previous version on the system.

Reboot the system once more when the installation is finished. Check to see whether the problem has been resolved.


The approaches mentioned above are efficient and effective in solving the problem, and they are commonly employed by users. The problem will be simply remedied if you use the solutions above, and you will not have to deal with it again.


Please enter your comment!
Please enter your name here