I hacked my nes mni.I just added nes games everything was working fine.i tried to ad some new cores using retroarch nothing happened.now when I try to do anything add games,syn games ,flash kernel. I get an error messeasg saying something like this 1.bindi :error [ extract_bineries failed to creat file usb_driver installer_x8 6exe (00000020) the process cannot access the file because it is being used by another process......even when I try to do a factory reset on the nes mini it shuts off &comes back on everything is still there
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