I have to restart videos to hear sound.
When watching any online videos in Firefox I must restart the video in order to hear sound. On the initial view of the video it plays just fine, but there's no sound. The sound only plays after I restart the video. This doesn't happen in any other browser so I know it's a Firefox issue. I refreshed and the issue is still there. I don't know what to do now.
Alla svar (1)
I got it fixed. I had to go in and completely delete Firefox, do a run through of a couple of malware programs and restart my computer. Reinstalled a fresh version of Firefox and problem solved.