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Horrible Beeping

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After the latest update, every now and then this beeping will start while Firefox is open:

beep beep. beep beep. beep beep. beep beep beep beep beep.

It's driving me crazy, and I have no idea how to stop it.

After the latest update, every now and then this beeping will start while Firefox is open: beep beep. beep beep. beep beep. beep beep beep beep beep. It's driving me crazy, and I have no idea how to stop it.

All Replies (2)

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Maybe it is not Firefox, have you got a keybord key that is sticking, or have you some tab open in the backgound that beeps for some reason.

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It's not a stuck key, as it only happens sometimes when Firefox is open, and only stops when I close it.