Light Pattern | Problem Description | Suggested Resolution | |
|
|
|
|
| A possible graphics card failure | 1 | If the computer has a graphics card, |
| has occurred. |
| remove the card, reinstall it, and then |
|
|
| restart the computer. |
|
| 2 | If the problem still exists, install a |
|
|
| graphics card that you know works |
|
|
| and restart the computer. |
|
| 3 | If the problem persists or the |
|
|
| computer has integrated graphics, |
|
|
| contact Dell. |
|
|
| |
| A possible floppy or hard drive failure | Reseat all power and data cables and | |
| has occurred. | restart the computer. | |
A possible USB failure has occurred.
Reinstall all USB devices, check cable connections, and then restart the computer.
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