intel 1000MT dual port can not run 802.1Q

Hello,

My computer is WIN7x64 , I has two intel_1000MT_dual_port().

I want connect to cisco_router for trunk/tag is failed.

I also made ​​reference to the following : Network Connectivity — My sniffer is not seeing VLAN, 802.1q, or QoS tagged frames

My computer regedit setting:

http://www.fotopu.com/img/1/422614-3.jpg

I sniffer the packet :

transfer to cisco_router : can see 802.1Q

http://www.fotopu.com/img/1/422615-3.jpg

receive from cisco_router : can not see 802.1Q

http://www.fotopu.com/img/1/422617-3.jpg

How do I modify the network card ?