What are the chances of some component just breaking down rendering a computer dead?

thesuperguy

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Apr 19, 2013
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I am selling a computer and I have made it clear that I will not accept returns unless the computer breaks down within a certain time period (maybe a month). I'm just wondering if a computer has been working fine for a couple of months, maybe 4, what are the chances that the components will break down anytime soon after having been stress tested by benchmarking and gaming?
 

thesuperguy

Honorable
Apr 19, 2013
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10,810


This is more of a craigslist deal so shipping won't really be much of a problem.