Some Ways In Computer Troubleshooting.

| Kamis, 13 Oktober 2011
Some Ways In Computer Troubleshooting.
1. Damage to the HardwareProblems with hardware components need to be serious because it is difficult handling localized and removed without proper tools, skills and experiences that support. Explanation will revolve around the problems that often occur along with how to cope.Damage In Power SupplySymptoms:When turned on the PC does not react to anything, there is no display on the monitor, there is no indicator light (LED) is lit, the power supply fan is not spinning, the indicator light on the monitor is not lit.Solution:Check whether the cable is properly connected and installed properly plug into the socket, also check that there is the on / off behind exactly behind the Power Supply is in the On position, If you are sure installed correctly but still no response to make sure you please replace the power cable with which you believe to be good. The problem occurs in the absence of incoming voltage, there is damage to the power cable.Problem:When turned on the PC does not react to anything, there is no display on the monitor, there is no indicator light (LED) is lit, the power supply fan is not spinning, the indicator light on the monitor turns on.Solution:Do as the above step, but if there was still no response means there is a problem on the Power Supply, PS Please change it, I suggest you should just replace the damaged Power Supply with a new one, and be careful in the installation.Note: If the damage is only on the Power Supply alone, When you replace it, the computer will return to work normally. Unless there is a problem in other components such as the Mother Board, VGA Card and Memory.
Damage in Mother BoardsSymptoms:When turned on, no display on the monitor, the indicator light (LED) on the front panel is lit, the indicator light (LED) flashing monitors, power supply fan and processor fan spins, no beep sound in speakers.Solution:The first step off all power cables connected to the electrical, data cable to the monitor, wired keyboard / mouse, and all cables are connected to the CPU, then cashing out all the screw covers. In an open case please also remove other components, ie the voltage of power supply cable connected to the motherboard, hard drive, floppy, be careful in the process do not hurry. Likewise with the card attached to the Mboard (VGA, Sound or Other Card). Now attached to the motherboard just cashing it. Please check carefully Motherboadnya, see Chip (IC), Elko, transistor and others whether there is a fire.If there are no signs of burnt components likely motherboard is still good, but there are times when Mother board does not work because of damage to the program contained in the BIOSSymptoms:The CPU time started and then did post after that process does not continue and was silent for a moment did not directly go to the operating system, and then the screen is the message 'disk error, disk Failur, after it appeared the message "press F1 to continou" after we pressing the F1 key does not enter operating system and the message "Operating system not found".
Damage On HarddiskSolution:Check the voltage cables and data cables into the hard drive is loose, should be tightened, then turn and let you listen to what came out of a normal hard disk, if not normal means damaged hard drive controller.Symptoms:The CPU time started and then did post after it appeared the message "Operating system not found".Solution:There is a possibility Operating system corrupted, can be overcome by installing ualng or if the OS you are using Windows 2000/XP there Repairnya facilities. or there is likely also to your hard disk is not detected and do the aboveSymptoms:hard disk bad sector?Solution:There are several factors that cause bad sectors among others, the voltage is unstable, often decided by a sudden flow of electricity, after pemakaina not shot down, consumption is too long, there are 2 kinds of bad sector physical and software ... .. To overcome this there are several ways, including using software to eliminate badsector .... pembahan further eBook is in computer repair methods and what you get if you join the Active Member.
Damage CD / DVD / ROM / RW & Floppy DiskSymptoms:This type of damage is commonly encountered:1. Not detected in windows2. Not get out in CD3. Can not read / write / can only read it. (CD)4. Can not read / write / write protect (Floppy disk)Solution:1. Check the data cable and voltage cable into the CD-floppy, check in bios setup if it is detected? should be set to auto. Check if the LED is lit, if not damage the controller.2. Mechanical damage on the rubber motor or motors.3. Usually the optical damage, but there may still be improved in a way to set the optical ualng.4. Gross Head, can be cleaned using Cutenbud (above steps are complete can be found in e-book "method of computer repair fast and accurate" and what you get if you join a member
BIOS ProblemsSymptoms:Be careful in Bios Update, as he got the wrong update your BIOS version, the PC so no way you can not even get into the BIOS.Solution:Usually Update can not be undone, only certain type of motherboard that has a backup BIOS chip it, there is saved the original BIOS types that can not be removed, to be able to restore your stay special Jumper Position move that usually have no instructions in the manuals. Then hidupka PC and wait 10 seconds, the original BIOS on Restore, restore Jumper position on the starting position, and the PC is ready to run again. If the motherboard does not have pasilitas, the BIOS chip should be sent to the manufacturer, type your BIOS can see in the manuals. Be careful not to install the BIOS IC legs broken or inverted position.Symptoms:CPU Beep sound in the speaker a few times and there is no display to the screen, when the monitor is not problematic.Solution:Beep Beep indicates a specific error message from the BIOS, it shows the type error Beep what happens on the PC, usually an error on non-detectable Memory, VGA Card, which is not installed properly, even Processor Monitor data cable could be the cause. Please check the problem.
The following BIOS error message:Sound errors are usually not all motherboard BIOS the same error signal depending on the type of BIOS.[AMI BIOS]Beep 1x: RAM / Memory not installed or Damaged Good, Beep 6x: Gate A20 Error - Indicates damaged or IC Keyboard Gate A20 of his own, 8x Beep: Grapihic Card / VGA Card is not installed properly or Damaged, Beep 11x: Checksum Error, check Bios Batre, and replace with new.[AWARD BIOS]1x Long Beep: RAM / Memory not installed or Damaged Good, Beep 1x 2x Short Length: Damage At Graphic Card (VGA), can also check on the installation of slot does not fit (not entered), Beep 1x 3x Short Length: Keyboard failure or not installed. No beep interrupted / continuous sound: RAM or Graphic Card not detected.CMOS Batrey Damaged / WeakSymptoms: CMOS Checksum Message Appears Vailure / Batrey Low, due to tegangna which supply IC CMOS / BIOS is not normal because batrey weak, so that the BIOS settings back to factory default Default-nya/setingan, and hardware configuration should be in Reset.Solution: Replace Soon his BatreySymptoms: The CPU is often Hang?Solution: There are several factors including the hanging occurred: There BadSector on the hard drive, Viruses There, There is a problem in hardware such as Memory Dirty / Damaged, Mboard Dirty / Damaged, Fan Cooling fan rotation was already weak, unstable power supply ... .. should not be forced to use because it will result in more fatal, please contact: us to be able to resolve the issueSymptoms: The computer is often what causes the blue screen appears?Solution: The message could be caused Blue Screen windows system is broken, Can of Memory, Can from the hard drive, can be from other components, depending on the blue screen message is displayed.Symptoms: The computer is so much slower than before, though initially not so slowSolution: The cause of the process is slow your computer there are several factors: Space hard disk is too full, too many programs / software that is consuming disk space and memory, there is a virus, hard drive badsecto

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