Ensure the24-pin ATX and8/4-pin CPU power connectors are firmly plugged into the motherboard. If your CPU has onboard video, remove the discrete GPU and display from the motherboard’s video outputs to rule out GPU issues.
Micro Center AMD Ryzen 9 9900X CPU Processor with GIGABYTE X870 AORUS Elite WIFI7 ICE Motherboard (ATX, DDR5, PCIe 5.0, USB4, WIFI7)
(Factory Refurbished) GIGABYTE B650 AORUS ELITE AX ICE AMD AM5 ATX Motherboard
GIGABYTE B650M AORUS ELITE AX AM5 DDR5 WiFi 6E Micro ATX Motherboard
GIGABYTE Z790 AORUS Elite AX LGA 1700 ATX Gaming Motherboard
NEW Gigabyte B650 AORUS ELITE AX V2 Motherboard AM5 Ryzen 9000 Ready ATX
GIGABYTE X870 AORUS ELITE WIFI7 ATX AM5 DDR5 WiFi 7 Gaming Motherboard
