how to check the grafics software which u are using and check the latest version avaialble in the market...

If u lost the intel grafics software of ur computer!!!!!
then u can get that from the internet in online....
and u can get the latest softwares for free,,,, selecting the required things...


links:--

http://downloadcenter.intel.com/Default.aspx

by this link u can get the updates of your grafics software:--

http://www.intel.com/support/graphics/detect.htm