I've really never seen anything like this before. I don't know where you downloaded the version. I suggest that you download the latest version in the "POTPLAYER Exchange Forum". Anyway, this software is a green installation-free version, which can be read directly after decompression. At present, POTPLAYER is the newest and most stable forum in China. When downloading, you can clearly see that it is divided into 32 bits and 64 bits. According to your computer download, I believe this will not happen.