On my 5000 series LED tv when I plug in a USB key I can't see any files, I've encoded a load of test videos with Handbrake to see what works best (MP4 & MKV Files).

I can access the USB menu on screen but I don't see any movie files. I just get either empty folders or folders with long names made up of a string of letters and numbers.

I'm encoding my files on a Mac (os x 10.7.2) using handbrake, the USB key is formatted as FAT32.

Anyone know where I'm going wrong?