.nes files not working

[santo]

all my .nes roms are not running, retroarch can´t find them, and even manually retroarch can´t run any of it. does someone got a similar issue? when i try to run it manually it needs to be .zip to retroarch be able to find. and only the FB neo core appears.

[Dgo]

Try uncompressing them. Maybe they are on 7z and not .zip or .rar?

[AmethystViper]

Do you have the Messen core installed from the DLC section of the store page, or installed any other NES cores (e.g. NEStopia UE, FCEUmm)? RetroArch won't find ROMs unless it has the cores that has support for the files they can run.

[santo]

i have all the dlc cores installed. and don´t tried any other, i have no ideia how to install them. and i tried to use 7zip and winrar, still doesn´t work, they are not on 7z file format.

[santo]

yes, they are installed.

[santo]

i tried to put it in my disk drive, instead of my desktop but it still doesn´t work. the SNES games works fine, they are in a folder in my desktop, with 2 subfolders for each sistem.