Windows 7 - bsod adf.sys

I installed Windows 7 (build 7229) a few days ago and have been getting BSODs at "random" but it seems to always happen when I have a web browser open (I suppose its not random then :S)

- EDIT: normally the browser with the trouble is FireFox but it also has happened using IE and GoogleChrome, seems to be triggered when i try to open to download window on firefox.

I receive this error.

DRIVER_IRQL_NOT_LESS_OR_EQUAL

With a stop code of "STOP: 0x000000D1"

and afd.sys

Here is a link to the last 5 minidumps and a list of my computer parts. I dont know how to interperet them at all and im hoping someone else may be able to help me out.

5 Minidumps

Computer parts

Any help is much appreciated. If any other information is required just ask and I will try and provide.

afd.sys is a Microsoft driver used for Winsock operations.

Open a command prompt, right click to run as administrator, then type this command to repair lsp/winsock
netsh winsock reset

Press enter

Reboot/restart your computer.

This is a 'self healing' command, let us know if it worked.