Hello. I have a 32 inch Sony TV with GTV. I have a collection of video files that I'd like to play, and it's more than 4 GB, so I cannot keep them all on the built-in memory. I am looking for a way to play these files off an external source. I have an external USB hard drive, and I also have USB memory flash cards. I could not make the default media player recognize either of them. I tried file explorer, and it failed, too. The only remaining way is sharing the folder on my computer, and playing it from there, but that's not the long-term solution that I want. Looking for any tips or suggestions. Thank you.