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Hello computer geeks today we have bought you a guide in which you will be able to know that how to know if motherboard is bad. The motherboard known as a backbone of a computer on which other parts are installed such as the CPU, RAM and hard disks. The motherboard also acts as the platform on which various expansion slots or extensions are available to install other devices / interfaces. Motherboard is known as a brain of the computer .The terms used for motherboard are as follow;

  • Mainboard
  • CPU
  • Main circuit board
  • System boards
  • Baseboard
  • Planar board
  • Logic board 
  • Mobo


How to know if motherboard is bad

Is My Motherboard Or CPU Bad?

If you’ve just replaced your motherboard and failures occur, or if you’ve had your computer for a while and it suddenly misbehaves, you might automatically assume that the board is bad. Some of the symptoms to look for when diagnosing a bad motherboard are failure to boot. The computer may start to boot but then shuts down. Increased Windows errors or “blue screens of death” are symptoms of failing motherboards. The computer may freeze for seemingly no reason, or connected devices that worked before suddenly won’t work.

Symptoms of a bad motherboard:


Bad power supply

Computer freezes after 20 or 30 minutes and has to be rooted

Cannot connect to a PC

The desktop is stuck in a startup

Computer is overheating


Step 1

Remove everything you’ll. Pull out all the cards put in on the motherboard. Leave the video card if you have got one. Take a look at and see if the pc is powering on and dealing. take away alternative add-on items and peripherals till you have got nothing left however the fundamentals, that has the motherboard, memory, CPU, Winchester drive and video card. Confiscate the Winchester drive and even the video card if it’s on a card. At some purpose, the motherboard ought to seem to figure, if not proceed to subsequent step.

Step 2

Reseat the video card and Winchester drive. If this doesn’t facilitate, confiscate and reset the CMOS battery. Typically there’s a jumper marked on the motherboard that you just can need to take away. When removing the jumper, confiscate the CMOS battery, restart the PC and so flip it off and install the battery.

Step 3

Put your hardware in an exceedingly sensible laptop. If everything else fails, it’ll return right down to either the matter is that the hardware or the motherboard. Take a look at your processor in an exceedingly sensible laptop or attempt replacement the hardware with an honest one.

Step 4

Replace the motherboard. If you have got more experienced all the opposite steps, than your motherboard is possibly dangerous and therefore the final take a look at is to exchange the motherboard and see if this fixes.

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