If I plug my phone into the computer, which folder of the phone do I paste the downloaded movie into so I can watch it on the phone. I tried pasting a downloaded movie into the pictures folder and watched it using the camera app on the phone. One movie worked, and one didn't. But if I download a media player app, which folder should I copy and paste the movies into on the phone (from my computer - when phone hooked up to computer with usb cord) I'm new to smart phones. Just bought a HTC Desire HD. Also if I download an app to my computer and want to transfer the app to the phone via USB, which folder do I paste the app into?