NOTE: Before making any attempt to remove or replace any part inside
the casing, ensure that the power is off.
Well, the first thing that might be causing this is your memory card
(RAM). Try to remove it and place it in another memory slot on the
motherboard. If placing the memory card in another slot does not
work then the problem lies with the memory card itself. You will need
to replace it.
To be sure if your motherboard is still in good working condition,
remove the memory card and power on the PC.
You should hear continuous beep sounds.
IF the system beeps i think the PSU is good but if you still insist on checking on it you can visit this Link
If you hear this then your motherboard is fine.
You can also attempted to clean the RAM with an eraser.
It could also be that some faulting PCI cards are causing this error.
Try to remove your PCI cards. Normally a faulting PCI modem causes
this type of error. Remove it and then power on the pc.
The processor cannot be faulty but still if you want to check it,
remove the CPU Cooler fan. Then turn on the PC.
Place your finger on the processor for 2 seconds. You should find the
processor heating up. Then turn it off immediately. If this works then
your processor is good. Remember not to leave it ON for more than 5
It can also be the CPU fan. May be the CPU is obviously heating up and
the cooling fan hasn't kicked on yet.Check if the fan is running on
Here is the link provided!!
Hope this helps!!