Cpu And Ram Upgrade

mainframe computer and RAM Upgrade
Things to have before starting:
* Phillips point in time screwdriver
* 3 Anti-static bags
* 2 Sticks of Kingston KVR DDR400 ram 512Mb
* 1 Intel Pentium 4 2.6 Northwood CPU
* Anti Static Wrist thresh
* Thermal paste
Make positive(predicate) before starting to have the anti static strap grounded.
Checking Computer status
* Power up the computer.
* When powering, the initial POST screen should show the following information:
* Intel Pentium 4 CPU 2.60GHZ
* 640MB DDR memory
* BIOS decree 8.00.12
* After this information has been posted, properly shut the computer down, consequently unplug the power cable from the covering fire to ensure that on that point is no power going into the system.
* Once the power is unplugged, send the computer on its stead, motherboard lieu closest to the desk.
* Remove the side panel to provide access to the motherboard.
Removing old CPU:
* disconnect CPU fan from the motherboard.
* Gently pull the face cloth latches on the CPU fan up to a 90 percentage point angle with the board, careful not to break them.

* Once the white latches have been lifted, gently lift the CPU fan and heatsink up, carefully pulling the prongs holding it the the base outward to release the catches.




* At this point, once the heatsink and fan have been lifted up and roundabout to the side, the CPU should be exposed, and you can proceed to removing the CPU.
* On the side of the CPU closest to the North Bridge, you will see a metal latch. Gently pull this latch up to a 90 degree angle to the motherboard. This should loosen the CPU for removal.

* At this point, gently pull out CPU and place into an anti-static bag.

CPU Installation:
* Get new CPU box. It should be an Intel pentium 4 2.60GHz CPU, socket 478.
* Place new CPU into its slot on the motherboard, gainful attention to the keyed area. The processor should simply drop back into the slot.
* Once the is done, push the metal latch back into position. It should be...If you motive to get a full essay, order it on our website: Orderessay



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