no video

Hi, I have encountered a problem when I try to play back dash cam footage from my Navman MiVue 850 dash camera on my pc. When I try to view the footage there is no video, however the file appears to be playing. There is activity on the playback progress bar, there is audio and the gps and the...

Guys, I've just got myself an A118C, ran it in my car for a day and plugged in it excitedly to check out the video. I was very disappointed with what i got. I plug the TF card into my PC and notice 4.75GB free of 31.2GB. obviously video has been stored on the card. Open the card and there's a...