sss0ta
Hi , there
Please try some solutions here :
1.
①Disable the NIC: BIOS > Advanced > Demo Board > “Device 3 Fun 2”: Disabled
②.Boot to OS
③.Run something that brings the temp. up to 75℃ for a while (e.g: furmark with appropriate fan profile)
④.Boot to BIOS and re-enable the NIC
⑤.Please do not remove the power supply.
2.
Please update to intel 1.30 or 1.40 firmware.
https://www.intel.com/content/www/us/en/download/845347/non-volatile-memory-nvm-update-package-for-intel-ethernet-e610-series.html
3.
①Boot into OS
②.Run FurMark or any benchmark until the NIC drops into recovery mode
③.Once the APU reaches >=75℃, wait for five minutes or more to ensure the PCB won’t cool down immediately once the load is gone
④.Turn off the PC
⑤.Unplug from the wall for two to five seconds, this is required to get the NIC to exit the recovery mode
⑥.Plug it back in and turn on the PC