Specifications

10. Remove the nine Torx screws that secure the system board to the computer.
11. Remove the system board from the computer.
To install the system board, reverse the removal procedures.
Updating SMBIOS Information
When replacing the system board, you must reprogram the SMBIOS information on the affected
computer. Failure to reprogram the board will result in eventual failure, such as an activation failure
(need to reactivate the system) or a system recovery failure.
To update SMBIOS information in Computer Setup:
1. Turn on or restart the computer.
2. Press Esc while the “Press the ESC key for Startup Menu” message is displayed at the bottom of
the screen.
NOTE: If you do not press Esc at the appropriate time, you must restart the computer and again
press Esc when the monitor light turns green to access the utility.
3. Press F10 to enter Computer Setup.
4. Go to Security > System ID’s.
70 Chapter 5 Removal and Replacement Procedures All-in One (AIO) Chassis