The mobile PC Apple MacBook Pro has many advantages. The case is made of solid aluminum sheet and has an attractive design, the battery provides long battery life, the weight of the model depending on the configuration can be as low as 2 kg, and the Intel processor and NVIDIA graphics allow you to enjoy the beauty of Windows Vista, Windows 7 or OS X. But there is a reverse side of style and functionality. At first, the bandwidth of the SATA interface was limited to 1.5 Gbps, but the update released corrected a misunderstanding, and users received the due 3Gbps. The place of the solved problem was taken by a new one related to the screens - many owners complained about problems with the image output. A few hundreds of users remained at a loss, reporting that Seagate 500 GB hard drives are too low on machines with 15-inch and 17-inch displays and the “ping” and “clacking” issued by them 20 times a day. At the Apple technical support forum, there were more than 1000 reports of problems with laptops. Some users report that sounds appear less frequently after installed updates, while others are completely confused. According to one of the owners of the MacBook Pro, "comments of AppleCare engineers, who call this drive behavior normal, but say that the company is working on the solution, are the most striking." Apple representatives said that they are fully aware of the problem, and the search for a way out is “top priority”.