WD BLACK 500 [WD5001AALS] is Dead Why?

I just bought it. 3 months.  
it can’t active

it can’t see Patition
*it Not broken And not burn. 

What should I do.

Hi dude!

More details can help a lot, if you’re under Windows, is the drive is seen on Disk Management? Or Disk Utility if you have a Mac?

What if you try a free data recovery software such as TestDisk?