I have a .exe file on a CD. I know that it is safe and when it opens, it is supposed to play a slideshow. I tried downloading CrossOver to open it and had no luck. I have a MacBook and my husband has a MacBook Pro (neither with Windows) and we would like to be able to open the file on both computers. I know .exe files are somewhat self-sufficient files on PCs but even if there were a website where we could upload it to and then view it, that would be file. Or, can the file extension be converted/reformatted so that we can save it as something Mac-friendly and then burn to a different CD on that extension.