The motherboard light flashes green for a moment before ceasing.
The motherboard light flashes green for a moment before ceasing.
Hi everyone, my computer won't start at all. Every time I connect the power cable and power on the PSU, the motherboard LED flashes green for a second before turning off. When I disconnect or plug in the CMOS battery, it changes to red briefly. Also, the PSU itself isn't the problem—it's my Gigabyte B450 Aorus Elite PSU (600W).