Troubleshooting A Dead Computer
Troubleshooting a dead computer
One of the most difficult computer problems is computer problem die extreme.
If you already "dead" means there are no signs of life at all Okeh's get started!!
The average user does not know the internal workings of a computer.
So when something is wrong, they do not know where to begin to see the damaged parts or repair the computer.
do not worry about following tips will help and give some general knowledge about what can go wrong with your PC and give you some ideas on how to fix it.
For starters, if the computer is still under warranty, do not open your kompter, as this will void the warranty.
Another case've run out if the warranty period, total dead is usually a computer that was normal due to a bad motherboard, bad power supply, or hardware that others are damaged.
The following steps will help you find your computer problems. Start with the easiest problem to the most difficult problems.
One of the first things you should do is turn off the computer next Open the case and check the connections to see if you see something blatantly wrong, if indeed there is nothing obviously broken, I suggest you check the section below!Maybe your computer Power Supply is defective The Power Supply usually damaged caused by irregular electrical voltage, so power to the motherboard and other components so it is not constant, but you do not need to worry because you can fix your computer's power supply by way of seeing where the power cord plugs into the PC,then you should tester computer directly to a wall and cut each strip power.
You should also check whether the outlet is functioning properly. Make sure the switch the red voltage regulator on the back is set to 115.
Next, take the tester power supply, adjust the voltage going into the Power Supply, if your current electricity 350WT, make sure your Power supply or higher power 350WTCheck your computer's motherboard Motherboard problem is the most difficult to examine.
If your motherboard proved to be damaged, it must be removed from the case and replaced. Unfortunately, many people attach to the motherboard, such as RAM, PCI cards, Video Cards, hard drives, CD / DVD drive, power supply and other. So replacing a bad motherboard is a long process. A poor motherboard will be determined as follows: If all the above are not the problem, the motherboard is the problem by default.
A bad motherboard may have visual signs of damage, such as bulging or leaking capacitors. With the computer disconnected, try holding the power button in for twenty seconds. This will drain the power capacitor. Try removing all non-essential cards and drives in the computer.
You do not need a modem, sound card, hard drive, CD / DVD drive, or floppy drive connected to boot. Our goal is to get clean power-up situation, no longer boot into windows.
If you withdraw after the non-essential parts and still the total death means your motherboard is damaged and must be replaced
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