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Note: The DDR DIMM sockets are slotted to ensure proper
installation. If you insert a DDR DIMM but it does not fit
easily into the socket, you may have inserted it incorrectly.
Turn the DDR DIMM around and try to insert it again.
To reconfigure your computer
Your computer automatically detects the amount of memory
installed. Run the BIOS utility to view the new value for total
system memory and make a note of it.
Replacing the hard disk
Follow these steps to replace your computer’s hard disk:
1 Remove the side panel (see page 61).
2 Remove the four screws that hold the hard disk to the disk
frame. Set the screws aside.