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Lenovo IdeaCentre K450 Power Supply
It is a pretty straighforward job to install a power supply in your Lenovo computer. It is always a good idea to replace an old power supply with a similar wattage or bigger. The PSU, or power supply, supplies all the power for the motherboard, CPU, hard drive and other components that need power. Purchasing a new Lenovo IdeaCentre K450 PSU can be a breeze, especially if you still have the old PSU for making size comparisons. Never go too cheap on a PSU as it is the final barrier between the power coming from your wall and delicate components inside your Lenovo.
Key symptoms poorly running PSU
- You notice smoke in your PSU
- Your Lenovo turns off while processing a taxing load
- The PC refuses to start
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