If you are having trouble with this particular device check out Asus U47VC-DS51 Troubleshooting
Background and Identification
The ASUS U47VC-DS51 was released on June 24, 2012. It was built with aluminum light weight design and comes standard with an Intel Core i5-3rd Gen processor with 2.5GHz of processing speed. It contains 8 GB of memory and a 750 GB HDD. Additionally, it has a 14.1" 1366 x 768 HD display, Windows 7 installed, a 0.3 megapixel webcam, and a 6-cell lithium ion battery capable of 8 hours of battery life.