Wednesday, January 25, 2012

Free Beginners Computer Tutorial

By Ezra Miller


This article is for beginners, of course, if you know the structure of a computer, you will not learn new things.

To comprehend and analyze the failure of his computer, know that it comprises various parts, about important. Before you go into details, it's great to question the proper questions.

Some computer vendors or DIY, you will immediately say, "Sir, your CPU is burnt or your motherboard is faulty" and all that without opening the hood of your computer, which is totally outrageous.

One study found out that 90% of cases, failures of computers are minor , nor buy new parts. Needless to say, some unsuspecting men and women will not fall over a computer always honest.

Before passing the exam, observe what goes on. You press the switch, the fans run, power works.

Means that the computer starts but the screen remains black, two choices, either the map screen is kidding or is poorly inserted, or more serious is that the motherboard is defective. And some manufacturers also have pre programmed codes which appear with beeps (long, short) and for determining what level is the breakdown. Following the test is valid only if the PC does not start and the fans do not rotate.

To begin, you must ensure that the power cables, drive out the necessary current to the power supply, and yes, it is not uncommon to find a cable which undergoes quenching, due to lightning or a surge of electricity network, may lose its conductive qualities and block the arrival of the current, or just a strip with a faulty switch, it has happened, I assure you.

We will go through the power source, some have fuses, help it become not only roasted, frankly, be sure that the contact with the fuse just isn't broken. These fuses can be enough with a store that sells electronics.

The easiest way to see if it's your diet that is defective is to have on hand, a second power supply, or you have a second computer or a friend can lend you his power just to run a test.

If with another diet works! Just purchase only one new food, whose price doesn't exceed 20 euros for any cheap food.

If the PC still does not start these tests, I would advise you to turn to a technician, and there-to that level, it would be dangerous at this stage to go further in this type of approach.

Basically resolved, would get it done only one time an issue such as this, and also have saved a few bucks for your retailer of computers, I'd have some fun.

within the subsequent write-up we'll talk about about what is ocx




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