PC sparked while building, but has been working for 5 months. Should I replace anything?

mike2012

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Mar 15, 2012
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Hi, Mike2012 here. When I replaced my CPU; I got a spark. But the computer still works and I've had no problems for 5 months. My GPU and CPU have been working normally. My mobo while having some visible damage; works also.

But I've heard that sparks can damage components. So should to be safe, should I replace my components, even though they work normally?