If some software in your windows OS wants auxiliarydisplayclassinstaller.dll your operating system will ask for DLL file. When that DLL file is not available you will get this error.
If you have moved your file or changed the name of dll file you will get this error.
You will mostly see there errors when you dll file is missing:
auxiliarydisplayclassinstaller.dll not found
This application failed to start because auxiliarydisplayclassinstaller.dll was not found. Re-installing the application may fix this problem.
There was a problem opening auxiliarydisplayclassinstaller.dll.
Windows failed to start the software because this auxiliarydisplayclassinstaller.dll is missing.
auxiliarydisplayclassinstaller.dll can not be started.
File execution can not start auxiliarydisplayclassinstaller.dll not found.
How To Fix auxiliarydisplayclassinstaller.dll error?
Reinstall the program that asked the auxiliarydisplayclassinstaller.dll.
Update your application to new version.
Update your windows OS.
auxiliarydisplayclassinstaller.dll Download and install in your windows.
Registry clear and optimize Windows OS.
If you need auxiliarydisplayclassinstaller.dll Download it right now and install it into your system to fix the error as soon as possible. just Install auxiliarydisplayclassinstaller.dll and fix your error.