Motherboard dead. Part specific warranty?

[Adraic_Starks]

The motherboard on my computer is shot. (I know this for sure as I've already had a shop look at it)  The computer itself is over 2 years old, so the warranty's expired, but I've been told parts like the motherboard sometimes have a separate warranty that could be either lifetime, or at least 3 years?  Is this true, & if so, how can I check if mine has one?  & if not, what would be my most cost-efficient route to replace it?

[banhien]

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@Adraic_Starks wrote:

....  but I've been told parts like the motherboard sometimes have a separate warranty that could be either lifetime, or at least 3 years?  Is this true, ...

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@Adraic_Starks 

No, all in one piece with 1 year warranty. I believe some countries have 2 years by regulations/laws.

Regards.