Lost 1 Ethernet interface during installation :s

[thonik]

Hello,

I use Pfsense 1.2.2 in live cd in one computer.
4 Ethernet cards detected : re0 (integrated to motherboard), rl0, rl1, ste0)
After the installation, I have an error "Network interface mismatch" and when I reasign the interfaces, re0
disappeared. I try "ifconfig re0 up" but i have "interface does not exist". But this interface exist ! And with the live CD it works !
I have an other PC with the same motherboard and with Pfsense installed (same version). And pfsense detected it correctly.

What should I do ? Can you help me?

[thonik]

I found the log file :

re0: <realtek 8168="" 8168b="" 8168c="" 8168cp="" 8111b="" 8111c="" 8111cp="" pcie="" gigabit="" ethernet="">port 0xd800-0xd8ff mem 0xfafff000-0xfaffffff,0xfafe0000-0xfafeffff irq 10 at device 0.0 on pci2
re0: Chip rev. 0x3c000000
re0: MAC rev. 0x00400000
re0: PHY write failed
re0: PHY write failed
re0: MII without any phy!</realtek>

[wallabybob]

See http://forum.pfsense.org/index.php/topic,14994.0.html and http://forum.pfsense.org/index.php/topic,15157.0.html