Owners Manual

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3. Complete the procedure listed in After working inside your system.
4. Press F2 to start System Setup, and check the System Memory setting.
The System Memory value should reflect the newly installed memory.
5. If the value is incorrect, one or more of the memory modules may not be installed properly. Repeat
step 3 and step 4 of this procedure, checking to ensure that the memory modules are firmly seated in
their sockets.
6. Run the system memory test in the system diagnostics.
Related Links
Removing the cooling shroud
Installing the cooling shroud
Removing the server sled
Installing the server sled
Heat sinks and processors
Use the following procedure when:
• Installing an additional processor
• Replacing a processor
Removing a processor
Prerequisites
WARNING: The heat sink and processor are hot to the touch for some time after the system has
been powered down. Allow the heat sink and processor to cool before handling them.
CAUTION: Many repairs may only be done by a certified service technician. You should only
perform troubleshooting and simple repairs as authorized in your product documentation, or as
directed by the online or telephone service and support team. Damage due to servicing that is
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions
that came with the product.
CAUTION: Never remove the heat sink from a processor unless you intend to remove the
processor. The heat sink is necessary to maintain proper thermal conditions.
1. Ensure that you read the Safety instructions.
2. Keep the #2 Phillips screwdriver handy.
3. Before upgrading your system, download the latest system BIOS version from dell.com/support and
follow the instructions included in the compressed download file to install the update on your system.
NOTE: You can update the system BIOS using the Lifecycle Controller. For more information
about Dell Lifecycle controller, see dell.com/idracmanuals.
4. Complete the procedure listed in Before working inside your system.
5. Remove the server sled.
6. Remove the cooling shroud.
Steps
1. Loosen one of the screws that secures the heat sink to the system board.