Ive downloaded some songs from this website and I would like to play them on ITG2 arcade machine, so I saved all the songs on my USB. After reading FAQ I removed all the files from USB because Ive never used my USB on ITG2 arcade machine before and I just wanted to play a round or two of normal songs on ITG2 with my stick in the machine ( just like the FAQ said). So I took this empty USB and put it in ITG2 arcade machine.
Here is the error msg I got after I inserted my USB ( I tried my USB on both PLAYER1 and Player2 slots)
" card mount error" ????
Could someone please explain to me y is the machine keep showing me that error msg?
Thanks
The machine is R23











