Hi i installed new windows on my PC i have DELL pc. I know that i need network driver to use internet, so i downloaded this http://downloadcenter.intel.com/download/18713/Intel-Network-Adapter-Driver-for-Windows-7- installing this program it showed this Cannot install drivers. No intel(R) adapters are present in this computer. So i made reasearch in internet about this problem and i found that i should use this http://www.dell.com/support/home/lv/en/lvbsdt1/Products/laptop?app=drivers to download correct driver for my pc i guess. But when i download this on my PC it just don't reapond at all like nothing pops up or shows some error just nothing, im very very STUCK! Pls help me.