This article will provide the Beep Codes Table. This will apply when the computer is not posting or not giving image when you turn it on and you will hear a combination of beep codes but the computer will not operate as usual. The computer might emit a series of beeps during start-up if there are errors or problems. This series of beeps is called a beep code; with this table you will identify the problem.
Note: If you installed or replaced the memory modules, ensure that the memory modules are seated properly; otherwise you may get a 2 beep code.
Source: http://support.dell.com
Note: If you installed or replaced the memory modules, ensure that the memory modules are seated properly; otherwise you may get a 2 beep code.
Source: http://support.dell.com