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Lenovo ThinkCentre 3143 Cpu
The CPU is the main component that processes information and is needed in order for the unit to operate. The speed of your unit depends on the type of CPU installed in the system. Make sure that you are replacing the component that is actually bad, as a CPU rarely goes out unless it was overused or overclocked. Buying and installing a new CPU can be tricky for even a professional, as there are a plethora of things that could go bad. In order to replace the old processor with a new CPU in your Lenovo ThinkCentre 3143, do some research as to how to do it properly so you do not screw it up.
Major warnings of a failing desktop CPU
- System refuses to turn on when you push the power button
- Your desktop processor cannot pass a simple stress test
- The Lenovo desktop consistently shows error screens
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