What is postcode on a motherboard?

A POST code is a 2-digit hexadecimal code generated during the Power On Self Test. Before the BIOS has tested each component of the motherboard, this code can be outputted to a POST test card that’s plugged into a specific expansion slot. A POST code may go by the name Power On Self Test Code or test-point error code.

What is a post in code?

BIOS Power-On Self-Test (POST) Codes. The system BIOS provides a basic power-on self-test (POST), during which the BIOS checks the basic devices required for the server to operate.

What does the motherboard number mean?

Yes the numbers after the letter tell you what CPU generation the motherboard is meant for. Sometimes you can use CPUs from a later generation than the one motherboard came out with after you update the Bios. This is more common for AMD than Intel.

Is postcode important in motherboard?

basically, a post code tells you more about what is going wrong if it isn’t booting. , 20 years working with computers professionally. Some motherboards have a little numeric display that will show you a hardware error or area where hardware on your system has prevented proper start up.

How do you read POST codes?

ZIP Codes are numbered with the first digit representing a certain group of U.S. states, the second and third digits together representing a region in that group (or perhaps a large city) and the fourth and fifth digits representing a group of delivery addresses within that region.

Is post code the same as zip code?

The two codes are essentially the same in their purpose, but the term Zip code is mainly used in the USA; Postal Code is commonly used in other countries.

What specs should I look for in a motherboard?

What To Consider When Buying A Motherboard

• Form Factor. Initially you’ll need to select a form factor.
• Processor Socket. After choosing a form factor you’ll need to choose a processor socket.
• RAM (Random Access Memory) Next up, RAM, short for Random Access Memory.
• PCI Slots.
• Features.
• SATA.

How can I tell if my motherboard is bad?

For laptops, maybe the battery is just completely dead: plug in your laptop with your AC adapter and try turning it on. If that works, then you know the motherboard is fine. But if your PC still isn’t booting or randomly shutting down, you might get a beep code when the BIOS tries to POST (Power On Self Test).