Optiplex 9020 - Winpe 2.01 nic driver

Hi I am looking for a driver for OptiPlex 9020 and latitude 6540 that will work in a winpe 2.01 environment. We are currently using Altiris Deployment server 6.8 and waiting on the next service pack (not yet available) to upgrade our environment to winpe 3.0

In the past we have used the Vista drivers in the winpe environment, on the intel site it is stated vista is not supported!!!

Card details:

Intel Ethernet Connection l217-LM
Device ID 153A
Vendor ID: 8086

Thanks
Cat