To fix a motherboard on your PC case, simply follow the manufacturer's instructions.
Buy a new motherboard and replace the old by the PC engineer that fixed the same PC unit.
To determine your PC motherboard type, you can check the system information through your operating system. On Windows, you can use the Command Prompt and type "wmic baseboard get product, manufacturer" to find the motherboard model and manufacturer. Alternatively, you can open your PC case and look for the model number printed on the motherboard itself. If you're using a laptop, you can often find this information in the specifications or user manual.
That would be the motherboard. The processor is plugged into the motherboard, and the motherboard is mounted in the case.
types of pc motherboard name
I think you mean to ask "what's the function of a heat-sink on a pc motherboard" in which case the function is to keep the cpu cool and prevent it from overheating.
No, a processor is not fixed to the motherboard. Most modern processors are designed to be easily removable and replaceable using a socket on the motherboard. This allows for easy upgrades or replacements without replacing the entire motherboard.
start your pc.
Motherboard connects every component of a computer and so its AKA "backbone of PC"
Basicly a bus is a circuit that connects one part of the motherboard to another, in this case the memory connection.
There are various ways to troubleshoot smps of PC. SMPS stands for switching mode power supply. You can start by trying if it works elsewhere and if this the case, then it means that your motherboard is faulty.
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If you MAC is old then it uses a different motherboard than a PC. These days MAC also uses intel processors so in theory you can use the same motherboard as PC but there may be problems in adding the peripherals like MAC's keyboard and mouse to the PC motherboard and vice-versa. It all depends upon what you have got.