old MMDxShow.dll file (if you have one). Name it something like orig_MMDxShow.dll so that you have the original file saved, if you need it later.
Then, Download MMDxShow.dll from LearnMMD.com‘s DOWNLOADS page. Unzip the folder and drop the new DLL file into your MMD DATA folder, as shown in the picture, above.
Close MMD (if you have it open) and start MMD. Make a quick test … render to AVI and see if it works … … Yes? … No? … PLEASE leave a comment to let us know how it works for you!