NIc card not showing up in winipcfg

I have installed a second Nic card in my computer but, when using winipcfg it doesn’t show up. It is in the TCP stack and can be be hard coded for the Lan. I have uninstalled , changed PCI slots,rebuilt the tcp stack from scratch. Still no second Nic card showing up in Winipcfg. Does any one have any Ideas.