Edit: After half day, my wife’s Mac started having the same problem. I have then applied the solution that I found in the Apple
Apple Revelas its Next Generation Macbook Pro With Retina Display
Apple have today revealed some of the best computers they have ever made at the company’s world wide developers conference in California.
Brand new line-ups of Macbook Air and Pro laptops were introduced with the inclusion of higher definition retina displays and USB 3 ports. The number of pixels in the display was said to be 2880 x 1880, which was claimed to be over four times the current standard.
Additionally, you’ll get up to 16GB of RAM, NVIDIA Kepler GT 650M graphics, up to a quad-core 2.7GHz Core i7 processor, a maximum 768GB of storage
Many people were looking on in delight as Phil Schiller announced the new line of laptops that will ship today!
Stay tuned to MacReviews and our YouTube channel for all the latest updates from this and more in WWDC 2012. We will also be featuring a new ”hands on” in YouTube that will take you through all the new features!