Troubleshoot a Computer 101

When your computer misbehaves, it's useful to know how to troubleshoot problems yourself. That way you won't have to run to the computer repair store for every issue that arises. There are a variety of things that could be going wrong with your computer, but you can usually track down and fix the problem on your own.

Hardware troubleshooting is the process of reviewing, diagnosing and identifying operational or technical problems within a hardware device or equipment. It aims to resolve physical and/or logical problems and issues within a computing hardware.
The five-step troubleshooting process consists of the following:**Verify that a problem actually exists.**Isolate the cause of the problem.**Correct the cause of the problem.**Verify that the problem has been corrected.**Follow up to prevent future problems.

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