Windows 7: BSOD right before windows login

Lately I have a intermittent BSOD problem right as the windows7 login window comes up. Once I reboot everything is fine....this never happens once I`m up and running. Only seems to happen during a cold boot. I have attached a few Mini dumps.......if anyone could read them or help in any way it would be very much appreciated...........Peter

Removed mine too

Seems like the crashes are network related.
Can you give a list of the startup programs that you have ?
Try disabling the onboard NIC, if you have another NIC installed.

You could also try the steps in this thread
Blue Screen afd.sys

Hi gladson1976....thank you for replying

Startup programs are
Microsoft IntelliType Pro
Microsoft Windows Operating system
Adobe CS4 Service Manager
Adobe Acrobat
Adobe Reader & Acrobat Manager
Avast Antivirus

And I believe Adobe Air....But I have had problems with this program in the past with Vista so I un-installed it.
In the Event Viewer Administrative Events it shows
Critical....(source)..Kernel Power...(event ID 41)each time that it Blue screened
I have not had a BSOD since the 14th....but then it has been intermittent
Thank you for your help......Peter

under Network adapters it shows 2 of the same....Why 2. I have not added one, just what comes on the Motherboard.

Realteck RTL8168C(P)/8111C(P) Family PCI-E Gigabit Ethernet NIC (NDIS 6.20)
Realteck RTL8168C(P)/8111C(P) Family PCI-E Gigabit Ethernet NIC (NDIS 6.20) #2

It shows Driver Provider: Microsoft Version: 7.2.1127.2008 Signer: Microsoft Windows Hardware Compatibility Publisher

I don`t have a wireless card...I`m wired right into the cable modem.
Thanks for any help.....Peter