Hi,
It maybe that you need to install the latest graphics driver direct from Intel.
As a first step please download the latest update for the Surface tablet:
http://www.microsoft.com/en-gb/downl....aspx?id=38826
If that doesn't help then I'd recommend downloading the latest Intel graphics driver from here:
http://downloadcenter.intel.com/conf...&Dwnldid=23884
See this link for how to install the graphics driver on your system:
http://www.intel.com/support/graphics/sb/CS-033915.htm
Thanks,
James