Lenovo t500 / w510 modded bios needed

Hi everybody from rainy Germany.

I´m in a bit of trouble as I changed my network to AC and, you know it much better than I do, the new PCIe cards run into 1802 errors.

I´m looking for a modded bios for each of them.

T500, Bios 3.23 6FET93WW

W510, Bios 1,44 6NET83WW


can anybody help soon please!!!! My wife´s killing me. She needs to work and I killed the network.

Thanks a lot!!!!