Fujitsu PRIMERGY CX2550 M6 Upgrade And Maintenance Manual page 186

Processor (CPU)
▶
"Switching on the server node" on page
When the system is powered on after a CPU has been replaced or
upgraded, the Global Error indicator will start flashing with the
message CPU has been changed.
This only indicates that the CPU configuration has been altered.
There is no technical problem.
Proceed as follows:
● Restart your server.
● As soon as the startup screen appears, press the [F2] function key
to enter the BIOS.
● If a password is assigned, enter the password and press [Enter].
● Select the Exit menu.
● Select Commit settings and Exit.
● Verify that the Global Error indicator stops flashing.
▶
"Enabling the boot watchdog" on page
▶ If applicable,
"Resuming BitLocker functionality" on page
186
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Upgrade and Maintenance Manual
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