What is Computer Troubleshooting ?

What is Computer Troubleshooting ?

Troubleshooting is the process of solving various problems and solutions of computer.

The rest of the work after assembling the computer is to set up Windows. For this you need to press F2 or Delete together from the keyboard as soon as you turn on the computer. Some motherboards have to enter the BIOS with Escape or F10. In terms of operating system, Windows 98 has become obsolete. Now XP is on the verge of extinction. Let's discuss operating system setup in a little more detail.

How to install Windows operating system on 1 computer -

  • First you have to turn on the computer. 
  • As soon as the display comes, you have to press Dell (Delete) or F2 or F10 or Escape from the keyboard to open the BIOS. 
  • Go to BIOS and select Boot Device Priority or First Boot Device. 
  • First boot device Page Up or Page Down or add or subtract marks to set CD DVD. 
  • Then you have to save with F10 from the keyboard. 
  • Then you have to put Windows XP CD DVD or Windows Seven or Windows Eight CD DVD in the CD / DVD ROM. 
  • Then when the computer restarts, it will boot from the CD / DVD. 
  • Pressing Enter or any key will start the setup. 


  • You need to continue the setup by following the steps one by one. 
  • And you have to finish the setup with serial key, name and other settings. 
  • If you look at different steps, you will understand what needs to be done.

Computer Hardware & Troubleshooting-

1. The computer display is not coming, when you turn on the power the monitor will blink or the power will come but nothing can be seen.

Solution - The main problem may be AGP card, if there is no AGP card, the built-in AGP port of the motherboard. If you have AGP card or PCI Express card, you have to open it first and insert it in another PC and test it. If it is good then you have to check the RAM, if there is a problem with the RAM, the beep will be available. Even after checking the RAM, the display does not actually test the processor. The last thing to test is the motherboard. But before that you can also make sure that your power supply is working properly. In this way it will be possible to find out the main problem by doing all the tests.

2. Windows on the computer is not opening. Restart before the desktop arrives.

The main problem with the solution is that for some reason the operating system files are missing. In this case, it is restarted repeatedly. For this you have to solve it with new Windows setup or repair.

3. When you open any program, the computer restarts, the control panel or configuration cannot be opened and the same copy of the same folder is created inside the folder.

Solution - The whole thing is due to the virus. For this you can try installing Kaspersky or any good antivirus. If there is no solution then you have to set up Windows anew. You need to work with antivirus immediately after setup.

4. Windows on the computer is not opening. The error message arrives before the desktop arrives.

The main problem with the solution is that for some reason the operating system files are missing. In this case, it is restarted repeatedly. For this you have to solve it with new Windows setup or repair.

5. As soon as you turn on the computer, some text will come and restart.

The main problem with the solution is your RAM for some reason. If the RAM does not work properly, if there is no adjustment of the bus speed, in this case it restarts repeatedly or the computer hangs. So change the RAM.

6. When the computer display comes, nothing else comes.

Solution - Check the data cable of different devices of the computer. If not resolved, check all connections. If you still do not have to assume that your hard disk is damaged or not connected.


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