80 Installing System ComponentsWhen the memory module is properly seated in the connector, thesecuring clips on the memory module socket should align with thesecuring clips on the other connectors with memory modules installed.7 Close the system. See "Closing the System" on page 47.8 Reconnect the system to the electrical outlet, and turn on the system andattached peripherals.The system detects that the new memory does not match the existingconfiguration information and generates the following message:The amount of system memory has changed.Strike the F1 key to continue, F2 to run the setuputility9 Press to enter the System Setup program and check the value forMemory Information. See "System Setup Options" on page 30.The system should have changed the value for Memory Information toreflect the newly installed memory. Verify the new value. If it is correct,skip to step 13.10 If the memory value is incorrect, turn off the system and attachedperipherals, and disconnect the system from the electrical outlet.11 Open the system. See "Opening the System" on page 47.12 Ensure that the installed memory modules are seated properly in theirconnectors, and repeat step 7 through step 9.13 When the Memory Information value is correct, press to exit theSystem Setup program.14 Run the system diagnostics to verify that the memory modules areoperating properly. See "Running the System Diagnostics" on page 132.MicroprocessorYou can upgrade the system processor to take advantage of future options inspeed and functionality. The processor and its associated internal cachememory are contained in a land grid array (LGA) package that is installed in aZIF socket on the system board.
