Hmmm ok, I put a folder named wav in C, I put my .wav file into it(it's named ABC), I wrote, "C:\WAV>mplay32 /play /close abc.WAV" in wordpad, saved it as wavplay.bat. When I click it it opens a DOS window and closes too fast to read, and it put a file that's not associated with anything on the desktop. The file is named mplay32. I don't know what the problem is.