I tried to open an MP4 file and received a message that this wasn't a valid video file. I've seen this message mentioned on the forums with the suggestion that codecs be installed. However, in this case I can play the MP4 in Windows Media Player without any problem. Doesn't that indicate that the right codecs are already installed?
Everything that does not match one of the other categories.
1 post • Page 1 of 1
Who is online
Users browsing this forum: No registered users and 1 guest