After checking the issue, it seems this is a general hardware related issue. As this forum focuses on Windows SteadyState specific issues, this inquiry would best be posted to Windows 7 hardware forum or contact Samsung directly:
http://social.technet.microsoft.com/Forums/en-US/w7itprohardware/threads
http://www.samsung.com/us/support/main/supportMain.do
Please Note: Microsoft provides third-party contact information to help you find technical support. This contact information may change without notice. Microsoft does not guarantee the accuracy of this third-party contact information.
The reason why we recommend posting appropriately is you will get the most qualified pool of respondents, and other partners who read the forums regularly can either share their knowledge or learn from your interaction with us. Thank you for your understanding.
Sean Zhu - MSFT
