Recent Posts

[How to handle/Extinguish Electrical Fire?][some safety tips for workers]

Most of the time in industries and apartments fire is caused by Electrical faults. Being aware of the things to do to handle electrical fire when an electrical fire breaks out, could one day save your as well as your co-workers life.

At first, we should discuss the causes or sources of Electrical fires.

[Occupational hazards, safety and health] [Main causes of accidents]

Industrial growth is very essential for the growth of any country. It creates source of income and jobs for people. There is an ugly side of this industrial development as well as. They are causing environmental pollution, creating unhealthy conditions of work., increasing risk of diseases, risk of accidents in the factories. Today I will […]

Final year projects for engineering students in kolkata

Final year projects is the significant curriculum of engineering study. If you are studying diploma or graduate engineering, you have to make a practical working final year project. The main problem among the students that we have noticed that they are confused at the initial state of choosing the right idea. There are so many Final year projects for engineering students in kolkata is trending now.

How to confirm that South Bridge or ICH is faulty in a desktop motherboard?

South Bridge is also called ICH or input-output controller HUB. System will be dead if there is any fault in South Bridge. In this post I will explain how to confirm that south bridge or ICH is faulty in a desktop motherboard step by step.

How to confirm North Bridge/GMCH of a desktop Motherboard is faulty?[full tutorial step by step]

Desktop computer contains two main chips on motherboard. These two chips are called chip set. Chip near the processor socket is called North Bridge or Graphics and Memory controller HUB(GMCH) or System controller Hub. North Bridge mainly does processing and Display related job.If there is a no-disply problem in the motherboard, north bridge may be faulty. But other faulty components can cause the same problem. So, how do you confirm that north bridge is faulty?