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NO SOUND IN FIREFOX AFTER LAST WIN 7 UPDATE. OPERA WORKS

Everything worked fine until latest Win 7 update, but i have no functioning 'restore point' to rollback to, so i have to find a workaround. Sound works on the PC, i can … (閱讀更多)

Everything worked fine until latest Win 7 update, but i have no functioning 'restore point' to rollback to, so i have to find a workaround. Sound works on the PC, i can play mp3's or mp4's fine. But audio from Youtube or FaceBook or BBC Iplayer is absent when i open these sites in Firefox. (yes i've checked for volume and muting, i've cleared the cache i 've tried in safe mode, all without success) I tried one modification to the registry which worked ONCE and not afterwards.....which is of course impossible. If i open the very same sites in Opera...the audio is perfect. WHAT ON EARTH is going on and how do i put this right? Thanks in advance for any insights and fixes.

Arbuth 於 2 年前 詢問

FredMcD 於 2 年前 解答