i have just bought a new BLUE WD 1TB HDD 2 months ago for my Dell Laptop N5521 (core i7 -8gb ram)
yesterday i heared a clicking noise and it was noticable → therefore i ran a SMART Test on the HDD by some tools including WD tool … SMART test gives an excellent health !!
However Clicking noise is really high → today i ran diagnostics on Hard disk and it fails in the short test while producing these noticable noise ( i have attached a links including Sound and Error code )
so you think that HDD is really Failing ? , i noticed also the Booting time has increased a a little bit , and rarelly i stuck(every thing freeze) while using windows .