right, well i have a load of .mp4 files, earlier on today they worked, but i came back to my ps3 and now they are just showing up as unsupported data where the filename should be and i can't think what to do to get them going again. any help would be greatly appreciated.
this isn't a direct fix for your problem but i personally convert all my movies into mpg dvd format. they are bigger files, but look way better. then i just stream them to my ps3 with tversity