All videos turn green

Status
Not open for further replies.

Astralv

Distinguished
I did not know where to post it as it is NOT graphics card issue. I can not view any videos- I can hear the sound but instead of picture, I have green background. It appears if something was blocking YouTube and Yahoo video playback. The computer itself works good, no crashes in last 3 days. It will possibly disappear if I restart (may be not), but I would like to know what in the world causes it. It started gradually- turned green when I opened full screen in YouTube video. Some videos were working, some were not. I can see small preview shots. At first- if I move transport few frames forward or backward, the video would start. But then that did not help any more. While in playback, I hear sound and green background. When video stops, the video returns with the options of other videos I can play, but then if I play them- it turns green, even during advertisement. I have educational stream (Quick Time) opened on another monitor, I just closed it and then YouTube video played an advertisement, but when actual video started- green background. Any thoughts? Thank you.
 
Status
Not open for further replies.