- Dec 7, 2010
- 7
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...video freezes but sound works? I was video chatting with a friend on skype using my built in i sight for mac os x. an hour or so into the conversation. the video freezes. the sound was working fine and i was able to converse with my friend. but i noticed that the i sight green led light was off and probably caused the problem. how does the green led light turn off by itself like that? what seemed to be the problem?