The following tables illustrate the Beep Codes for DELL Laptops and Desktops and the possible root cause:
Desktops Beep Codes
| Beep Code | Description |
1
| BIOS ROM checksum failure - Possible MB failure (Contact Alienware)
|
2
| (*)No RAM detected. (Reseat Memory modules or test individually)
|
3
| Possible motherboard failure - chipset error(Contact Alienware)
|
4
| RAM read/write failure (Reseat Memory modules or test individually)
|
5
| Real Time Clock failure (Reseat or Replace Coin Cell Battery)
|
6
| Video card failure (Reseat Video Card or Contact Alienware)
|
7
| Processor Failure (Contact Alienware)
|
Laptops Beep Codes
| Beep Code | Description |
1
| System Board, BIOS corruption or ROM error (Contact Alienware)
|
2
| (*)No RAM detected (Reseat RAM modules or test individually)
|
3
| System Board Chipset Failure (Contact Alienware)
|
4
| Memory failure (Reseat Memory modules or test individually)
|
5
| CMOS battery failure (Click here to fix it)
|
6
| Video card / chip failure (Contact Alienware)
|
7
| CPU failure (Contact Alienware)
|
8
| LCD failure (Contact Alienware) |
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