ASUS PRIME B250M-C mATX Motherboard LGA1151 6TH/7TH GEN CPU DDR4 w/IO- Tested
(Ensure the24-pin ATX and8/4-pin CPU power connectors are firmly plugged into the motherboard. 7) Look at motherboard status indicators. If the board is an older BIOS and you have a new CPU, it may require a BIOS update.