How to fix api-ms-win-crt-runtime-l1-1-0.dll error

You are launching the application or opening a file on your computer and then encounter the error message api-ms-win-crt-runtime-l1-1-0.dll missing from your computer . This error is really annoying and prevents you from doing a lot of other Windows tasks.

Don't worry, this error will be fixed easily with just a few taps. Follow the freetuts methods below.

The cause of the error api-ms-win-crt-runtime-l1-1-0.dll

According to the error message, we know the cause is due to the missing file api-ms-win-crt-runtime-l1-1-0.dll in the computer.

Most of the missing dll files are in the Microsoft Visual C ++ software suite, so you can quickly fix it by installing the full Microsoft Visual C ++ Redistributable that freetuts have compiled.

However, if you do not want to install the entire suite, you can refer to the api-ms-win-crt-runtime-l1-1-0.dll fixes below.

1. Install api-ms-win-crt-runtime-l1-1-0.dll through Windows Update

With Windows Update, this program will automatically scan the Windows system and look for corrupted or missing files. Then download directly from Microsoft's servers to patch the vulnerability for you. Updating Windows is very simple, do it quickly with the following:

Step 1: Press the key combinationWindows + Q

-> Enter Window update and click on Windows Update settings.

Step 2: At the Windows Update installation window , click Check for update to check and update your Windows.

* Note: This method only applies to Windows 10 license , for those who use the version of Chess should not update, you will lose the license immediately.

This method also does not apply to Windows 7 and below, because Microsoft has died from the beginning of 2020.

2. Install Microsoft Visual C ++ 2015 Redistributable

The missing api-ms-win-crt-runtime-l1-1-0.dll file is definitely in the installation package of Microsoft Visual C ++ 2015 Redistributable . So just downloading and installing this package will solve the problem right away.

You follow the following steps to download and install Visual C ++ Redistributable for Visual Studio 2015.

Step 1: Download Microsoft Visual C ++ 2015 Redistributable

Download it here

* Note: You should check your computer configuration to choose the correct 32-bit or 64-bit version.

Step 2: Launch the newly downloaded installer.

1. Click I agree to the license terms and conditions
2. Click Install to begin the installation process.

After the installation is finished, reboot to check the results.

* Note: If there is error 0x80070666 then it means this version of Microsoft Visual C ++ is already installed on your computer, please follow the instructions below to fix this package.

3. Repair Microsoft Visual C ++ 2015 Redistributable

If this package is preinstalled on your computer, follow these steps to proceed with quick fixes.

For Windows 10

Step 1: Press the key combination Windows + Qto open the search dialog

-> Enter Apps & Features and click to open.

Step 2: In the Settings window of Apps & Features , go to Microsoft Visual C ++ 2015 and click Modify.

Step 3: Click Repair to start the auto repair process.

Finally, reboot and see the results.

For Windows 7

You also proceed to fix Microsoft Visual C ++ 2015 similar to Windows 10, with a slightly different interface.

Step 1: Access to Start Menu Win 7 -> Click Control Panel.

Step 2: Click Uninstall program.

Step 3: At this window, find Microsoft Visual C ++ 2015 and select Repair.