Ê If available, update the system board BIOS to the latest version as described
in section
"Updating or recovering the system board BIOS and iRMC" on
page
147.
Ê Enable boot watchdog functionality as described in section
boot watchdog functionality" on page
Ê If BitLocker functionality is used and has been disabled before starting the
maintenance task, re-enable BitLocker as described in section
BitLocker functionality" on page
10.4
Replacing memory modules
Upgrade and Repair Units (URU)
Average task duration: 5 minutes
Average software task duration: 5 minutes
10.4.1 Required tools
Preliminary and concluding steps: tool-less
●
Replacing memory modules: tool-less
●
10.4.2 Preliminary steps
Before replacing a memory module, perform the following steps:
Ê Identify the defective memory slot using the server management software.
Ê Disable BitLocker functionality as described in section
functionality" on page
Ê Disable boot watchdog functionality as described in section
SVOM boot watchdog functionality" on page
Ê Locate the defective server as described in section
server" on page
TX300 S7 / RX350 S7
165.
141.
64.
Upgrade and Maintenance Manual
159.
"Disabling BitLocker
142.
"Locating the defective
Main memory
"Enabling SVOM
"Enabling
"Disabling
599