Hi,
Anyone who bought
original local set Lenovo Y580/Y480 will be entitled with 2 Years warranty.
You will need to send an email to ASEAN@lenovoreg.com with title "2 Years Local warranty registration MALAYSIA"
With the email content with your,
1) Laptop serial number found on the laptop box i.e. CB125321562
2) Exact date of purchase of your machine in following format: Dec 14th 2012
3) A clear snapshot/scanned copy of your invoice/receipt with Retailer's Chop
Lenovo will update your warranty data base from the date of your purchase instead of factory default date and, upgrade to 2 years warranty later.
Below is the sample email respond from Lenovo

Hope this would help fellow members here.

I didn't look at this message until I wanted to extend my warranty and found my machine is in Australia.
Thanks for the info. Really helps. I guess all user of Y480 and Y580 must check your warranty online.