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1. Fan

Fan Streamer function as the heat caused by the computer components, especially processors, ICs and transistors. Usually in cooperation with the heatsink fan that serves to absorb heat. The heat absorbed by the heatsink is removed by a fan.

Due to no operation of the fan, causing the heat should be removed so that cause excessive heat buildup. When the heat on the processor, IC or transistor reaches the limit of tolerance, it will cause the computer to Hang, or even sudden death.

For further discussion on this fan, please read: Need to check the condition of fan at the computer.

2. Battery

The battery on the computer in question is the battery CMOS / BIOS function stores a computer program or setting. With the battery, then the function setting program in the BIOS / CMOS continues to be stored even if the computer all day or even week off. This can be seen in terms of dates and times are still running even though the computer is powered off.

When the battery is not running, then all settings will return to the default position, namely the position where the IC program (BIOS / CMOS) following the factory setting. Therefore, calendar and waktupun back to the starting position.

Furthermore, due to battery malfunction, we will be bothered with the command Press F1 to Continue, Press Del to Setup or a similar statement. In some programs, no battery operation and are not repeated BIOS is set up, causing the program not running.

In fact, some conditions can not allow her a computer due to the death / erornya battery. (Read: Batteries not trivial)

3. Jumper

Jumper is a link a connector that serves as a setting in a computer. Various kinds of jumpers we can find both in the motherboard, CDRom, VGA card, hard drive, etc..

Error in installing jumpers, could lead to malfunction of some of our computer hardware. Like the hard drive is not detected, not berbunyinya sound, and even the death of a computer.

In any hardware manuals, knowledge of the jumpers and the instructions are usually already there. For that, read the manual carefully before you make changes to the jumpers. (See: Jumper on Computers, What and For What?)

4. Power and Reset button "mendem"

You've had computers that alive and then die not for a while? Or your computer life, but does not display the OS as it should (Blank). Consider the power button and reset button located on your chassis.

Could be, the damage you are experiencing is a trivial problem like his mendem power and reset button that can not be returned to the starting position. (See also: Damage Power and Reset Button Create a frightened!)

5. Power Supply

Power supply is a power in moving the computer. Power Supply is functioning as adapter that converts AC voltage (electricity) into DC. Damage to the power supply can be fatal to the components (Hardware) others.

Therefore, if there hang or restart your computer, try to do the checking. Does your power to function properly. Start by doing a routine check of the fan in power supply. Check teganggan power supply that usually consists of DC voltage 5 V and 12 V that is in the Power Management in BIOS / CMOS. (See: Power Supply, Energy Activator Vital)

6. Bios Setup

If you are not an expert in the fields of computer, avoid the adjustment settings in the BIOS / CMOS. Because if not, then the mistake of setting will cause your computer can not boot, hangs, or even die completely.

If you do it and your computer problems, return settinga BIOS on default position. Namely by changing the position clear CMOS jumper on position.

7. Dirt and rust

Dirt can cause a slow computer performance. Large amount of dust blocking the fan and socket-socket on a computer can lead to no operation of our computer properly. It could even cause damage / error that causes the computer can not function. Perform periodic cleaning of the computer by removing the dirt using a brush. For the fan to do the spraying with contact cleaner.

Karat, often arise when computers are rarely used. As we know, the air consists of water vapor. Computers are rarely used cause water vapor in the air in a casing made of rust on metal components such as ICs, even the chassis itself.

Therefore, the computer should not be too long inactive even up to several months. causes, resulting rust could cause the computer is no longer able to function.

8. Install the hardware that is less tight

Often the installation of hardware or computer components, we do not or forget to pay attention to whether or hardware components have been installed properly. Because if not, computer hardware and of course we can not function properly. Sometimes, a bad installation can cause short-circuit that makes our components can be burnt and not reused.

Check the condition of the components you back, if they have been installed properly. If your computer is dead, do-tightening firming against either Hardware exist inside and outside the CPU. Whether it's RAM, VGA CARD monitor data cable or even sound.

9. Drivers

Driver is a software that works to activate the hardware. A driver is usually included in a hardware that we buy. The problem is, when we buy a second computer, we rarely get a CD Driver.

For that, we must seek its own driver. Either by looking for the driver CD, or download on the internet.

Error in download or CD driver, making the computer is not functioning properly. For example, the sound does not make a sound, display is not working and other things. In fact, driver error caused the Hang computer, restart or Blue Screen.

Make sure you choose the correct drivers for your computer. When you download, do the download on the provider your hardware provider.

10. Electricity

Electrical problems should also be noted. Often we use a cable roll for computers and other computer equipment. When we use rolls of cable quality is not good, then it could cause friction electricity (caused by loose electrical sockets) which resulted in an konslet computer (burn). Electrical Ampere less, resulted in an no operation is perfect power or also resulted konslet / heat on electric cables. Also can occur in tegah end result in computer cables can not live.

There should also be noted Travo good use for your computer. When quality travo you use poor quality, you better not use travo at all.

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