Sunday, October 31, 2010

PC Troubleshooting


Diagnostics with Beep Codes

·         1 short beep specifies a normal post
·         2 short beeps tell about POST errors that can be finding on screen.
·         Continuous beeps indicate power supply and other cards errors.
·         One long and short beep indicates system board problems
·         3 long beeps defines keyboard errors
·         No system beep tells about power supply errors.

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