CAUTION
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Use only released configurations to ensure a faultless operation of
the system.
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Before changing the memory configuration, verify if the
configuration is released. Please contact your sales outlet or our
customer service center.
For more information on configurations of Optane PMem modules
and DDR4 DIMMs, see "Basic information" on page 330.
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Only for Optane PMem modules:
Check if the Optane PMem firmware is released for your BIOS
version.
Preliminary steps
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"Locating the defective server" on page 49
.
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"Suspending BitLocker functionality" on page 87.
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If applicable, "Removing the front cover with lock" on page 52.
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"Shutting down the server" on page 52.
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"Disconnecting the power cord" on page 53.
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"Getting access to the component" on page 56.
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"Removing the air duct" on page 78.
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"Locating the defective component" on page 50.
Removing the defective memory module
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Remove the memory module, see "Removing a memory module" on
page 341.
Installing the new memory module
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Install the memory module, see "Installing a memory module" on page 338.
Main memory
342 Upgrade and Maintenance Manual RX2540 M6