total commander has ftp connection, but can i change the permissions of a gba rom with this app.. If so, can someone lead me in the right direction ? If it can't be done, what other software program can I use on Windows to chmod the permissions to 755. And no, I cannot connect to the SHH because I'm using my neighbors wifi. So until I get one for myself is there a way to do this without using the open SHH.