When I switched on my nds it says couldnt find _DS_MENU.DAT and when I downloaded it and put it in my r4 still it says couldnt find _DS_MENU.DAT....... please help!!!!
Read the other forums it is a very common issue as there are 12 different types of R4!! Use the site in my signature and it hosts them all - just need to find whick one you need.