Hi

I have just bought an LG 3D TV and have some 3D HSBS movies on a hard drive. They all play on my laptop fine as 2 images side by side but a few aren't recognised by the TV. Can anyone advise how I can convert them into a 3D format that the recognised movies are. I'm a newbie to conversion so I'm not familiar with various file types and 'carriers' but when I hover over the thumbnail both the recognised and unrecognised files say File Type : MP4 video file.

Hope someone can point me in the right direction . . . thanks for your help.