You can download and install the aif_ogl.dll if you are facing errors such as:
The program can't start because aif_ogl.dll is missing from your computer. Try reinstalling the program to fix this problem.
There was a problem starting aif_ogl.dll. The specified module could not be found
Error loading aif_ogl.dll. The specified module could not be found.
aif_ogl.dll is either not designed to run on Windows or it contains an error.
aif_ogl.dll is not designed to run on this version of Windows.
How to Install
Download and copy over aif_ogl.dll to the C:/Windows/, C:/Windows/System32,C:/Windows/System/, and C:/Windows/SysWOW64 directories.
Also copy it to the directory where your program is installed. If the program still shows the error, you might have to search on Google on where to copy over the aif_ogl.dll file.