Requiring Assitance with PXE opROM UNDI Driver

I’m currently having an issue with my PXE card giving the error PXE-EC8 and it seems this is an issue with the opROM, I’ve tried swapping the bios a couple ways but it doesn’t seem to have any support. I want to update the UNDI driver and update to the latest PXE ROM. I would like to know where the best place to start is on this??…Cbr%3ERTL8118AS

Kind Regards,

Is it an on-board NIC?

It is indeed.

The easiest way is update your BIOS with UBU.