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charlesfromtoronto Level 1 Level 1 (0 points)

I can't seem to adjust the Sound / Volume on my Macbook Pro. I've tried adjusting by pressing the volume keys on the laptop as well as on the Sound setting in the System Preferences.

 

Now I know how to fix it, but it requires me to do this every single time I reboot or power on my laptop. Plug in a headphone in the headphone jack and unplug after. That solves it and I can then adjust sound / volume. I have searched throughout google trying to find a solution to the problem and cannot seem to fix this.

 

There is sound coming out of the internal speakers even though I can't adjust the sound, I can hear it.

 

Heres a screenshot of whats going on.

 

Please, it would be amazing if I can get this solved without having to constantly plug in and out a headphone just to get my speakers working.

Screen Shot 2011-07-19 at 2.23.44 AM.png


MacBook Pro, Mac OS X (10.6.3)
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