Replacing or adding a processor

The system is compatible with the Pentium® III (FC-PGA Socket 370) 667 MHz and faster processors with 133 MHz front-side bus (FSB). As many as two processors may be installed in the system (they must have the same processor and FSB speed). Processor and FSB speed are automatically detected by the system, therefore there are no system board jumpers to set.

When adding or replacing a processor, order a processor upgrade kit from Gateway. The kit includes the processor, a heatsink, and a disposable, antistatic wriststrap. If you are installing a faster processor, your system may require a BIOS update to be compatible with the new processor. Voltage Regulator Modules (VRMs) for both processors are built into the system board.

Caution A heatsink must be installed on each processor. Installing a processor without a heatsink could result in damage to, or failure of, the processor.

To replace the processor you must perform the following tasks:

Remove the heatsink

Remove the processor

Install the new processor

Replace the heatsink

To remove the heatsink:

1Turn off the system and disconnect the power cord, modem cord (if installed), and all external peripheral devices.

2Observe all safety and static electricity precautions. (See “Preventing static electricity discharge” on page 22.)

3Remove the bezel. (See “Removing the bezel” on page 25.)

4Remove the left side cover panel. (See “Removing the side cover panel” on page 26.)

5Disconnect the fan cable from the fan connector on the system board. (See “System board” on page 8 for the location of the fan connector.)

Replacing or adding a processor

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