284 Upgrade and Maintenance Manual
TX140 S2
System board and components
V CAUTION!
The system event log entry Chassis IDPROM: Restore
successful (see section "Verifying system information
backup / restore" on page 79) is not valid if you updated the system
board BIOS from version 1.15.0 or below to version 1.18.0 or above.
Ê "Verifying the system time settings" on page 87
Ê "Looking up changed MAC / WWN addresses" on page 92
Ê "Updating the NIC configuration file in a Linux environment" on page 89
Ê "Enabling SVOM boot watchdog functionality" on page 85
Ê "Enabling BitLocker functionality" on page 90
Ê If applicable, reconfigure your network settings in the operation system
according to the original configuration of the replaced controller (expansion
card or onboard).
Ê If applicable, "After replacing the system board" on page 94