A red light on the motherboard means an internal hardware issue, such as with the CPU, RAM, or graphics card. Labels near the red light can help you figure out the problem; consult your motherboard's ...

A motherboard is a hardware of a computer that holds the other hardware components, including CPU, RAM, hard disks, etc. When an issue with a hardware component is detected, the motherboard indicates ...

The light-emitting diode indicators, positioned just below your HP laptop monitor, report the status of the computer and its hardware. The LEDs can be useful for determining at a glance whether the ...