Me and My Dell For Inspiron, G-Series, XPS, and Alienware computers

Beep codes

Your computer may emit a series of beeps during start-up if there are errors or problems. This series of beeps, called a beep code, identifies a problem. If this occurs, note the beep code and contact Dell for assistance.

NOTE: Some of the beep codes mentioned in the table below may not apply to your computer.

Table 1. Beep codes and possible problemsThis table provides a list of the beep codes and possible problems.
Beep codes	Possible problems
One	Possible system board failure—BIOS ROM checksum failure.
Two	No RAM detected NOTE: If you installed or replaced the memory module, ensure that the memory module is seated properly.
Three	Possible system board failure—Chipset error
Four	RAM read/write failure
Five	Real‑time Clock failure
Six	Video card or video controller failure
Seven	Processor failure NOTE: This beep code is supported for computers with Intel processor only.
Eight	Display failure