Doubts-My desktop does not recognize the full value of my internal reader

I installed a 1TB internal drive (WD10EARS) on my desktop, but when I turn on my pc it only recognizes 32MB, what should I do to be recognized the full amount. Thank you in advance.

Do you have a Gigabyte motherboard? If so, then a BIOS bug may have truncated your drive.

See Q2:

I would like to thank the friend who sent me the answer to my problem.Bem! HDAT2 I used and it worked, he recognized the value of original manufacture and with the commands that our friend gave me could leave the HD (WD10AERS) with 1TB again
I would just like to know if you have any note solved my problem pro friend and friend to apologize for being new to the site and no specific right my problem.Thank collaboration of all and especially the friend who helped me a lot.