Did you receive a ext-ms-win-ntuser-window-l1-1-1.dll error message or a missing file? If you have tried everything to fix the DLL problem, including closing the application and opening it again, restarting the PC, and nothing worked, you have come to the right place.
First, let's diagnose the issue to determine the cause and what the exact error message should give us some information.
The ext-ms-win-ntuser-window-l1-1-1.dll Windows DLL module can be shared or used by many applications.ext-ms-win-ntuser-window-l1-1-1.dll is an essential module for the applications that are dependent on this file.If this file is corrupted, outdated, or missing, your applications or system may not function correctly and show error messages like below:
You can fix ext-ms-win-ntuser-window-l1-1-1.dll errors if it is not found on your system.When an application requires ext-ms-win-ntuser-window-l1-1-1.dll, it will check and load the file from its directory and the systems folder.A file missing or corrupted may cause an error and your application may not be able to function properly.There are several solutions you can try.
It is simple to download and install the ext-ms-win-ntuser-window-l1-1-1.dll missing file.Instead of asking for professional help at a service center, you can repair your system and fix these DLL errors yourself.ext-ms-win-ntuser-window-l1-1-1.dll is available for free download.