High pitch beep progressing to a constant high pitch on my Macbook Pro, late 2011, I7, 16gb ram, 1tb SSD. Started the first week in July 2015. High pitch stops after a few moments.
High pitch beep progressing to a constant high pitch on my Macbook Pro, late 2011, I-7, 16gb ram, 1TB SSD. Started the first week in July 2015. High pitch stops after a few moments.
MacBook Pro (15-inch Late 2011), OS X Yosemite (10.10.4), Quad core I7, 16 gb ram, 1TB SSD
