MS WDS PXE bootup - could not recognize X260 NIC driver

HI,

I'm trying to boot-up - load Lenovo X260 machine from MS WDS PXE server, without success

we've got this X260 machines and having issue to load them, (Just got this model -X260..)

all previous models; X250,X240.. are booting all right .

I've loaded & injected all packages from Lenovo site to the WDS;

-SCCM Package for Windows 7 (32-bit, 64-bit) - ThinkPad X260;

https://support.lenovo.com/il/he/documents/sccm-index

And from Intel site; Network Adapter Driver for Windows 7-

https://downloadcenter.intel.com/download/18713

But I'm still getting an error from the WDS;

"WdsClient: An error occurred while starting networking: a matching network card driver was not found in this image"

*Server2008_R2

Can you advise ?

Thanks,