Decyrpting your ROMs

I tried using eNDryptS Advanced to dcrypt Etrian Odyssey III and use it with No$GBA because i saw that someone said it would work. However, as i try and use the decrypt command on eNdrypts i get this message saying "patchengine.da1" cant be opened. Well, i am using Win7 if that could be any help :-\. Are there any ways to fix this or are there other options for encrypting files?Thanks in advance.Oh, i am also inexperienced with No$GBA. I have been using DSmune since forever.

Since you're using Win 7, make sure to run the application with administration rights.
Right-Click -> Run as Administrator.The .da1 message should not appear after that, but you can just 'Cancel' it whenever it pop out.

Thanks. It works now but even after the file have been patched and used with No$Zoomer it still white screens. Hmm..