post code master - the site for BIOS, POST & BEEP code information

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Quadtel Beep Codes

  • 1 short beep Power On Self Test Completed OK
  • 2 short beeps Recoverable POST Error, Press F1 to Continue. Possible problem is CMOS RAM.
  • 1 long, 1 short beep Keyboard Error
  • 1 long, 2 short beeps If Video Active, a Video Error is Indicated. If Video Not Active, ROM Scan Error in Upper Memory
  • 1 long, 3 short beeps Peripheral controller error. One or more of the system peripheral controllers is bad. Replace the controllers and retest.
  • 3 very short beeps Non-recoverable Error, Use POST CODE MASTER Card for More Information
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