Installing and Replacing Desktop Board Components
Clearing Passwords
This procedure assumes that the board is installed in the computer and the configuration jumper block is set to normal mode.
1. | Observe the precautions in “Before You Begin” on page 21. | |
2. | Turn off all peripheral devices connected to the computer. Turn off the computer. Disconnect | |
| the computer’s power cord from the AC power source (wall outlet or power adapter). | |
3. | Remove the computer cover. | |
4. | Find the configuration jumper block (see Figure 12). | |
5. | Place the jumper on pins | |
| 3 | 1 |
6. | Replace the cover, plug in the computer, turn on the computer, and allow it to boot. | |
7. | The computer starts the Setup program. Setup displays the maintenance menu. | |
8. | Use the arrow keys to select Clear Passwords. Press <Enter> and Setup displays a | |
| screen requesting that you confirm clearing the password. Select Yes and press <Enter>. | |
| Setup displays the maintenance menu again. | |
9. | Press <F10> to save the current values and exit Setup. | |
10. | Turn off the computer. Disconnect the computer’s power cord from the AC power source. | |
11. | Remove the computer cover. | |
12. | To restore normal operation, place the jumper on pins | |
| 3 | 1 |
13. | Replace the cover, plug in the computer, and turn on the computer. |
35