Hi ok then that is a oem drive. If you can tell me what the firmware is on the drive, it is written on the label on the drive. There are 2 types of oem drives the standard ones have a 2 year warranty. But if it is a branded oem drive one made for asus or hp it has one year warranty from hp or asus not WD.
Hi yes I dont see any firmware listed either. The drive warranty starts from the date of purchase not when it was made and yes the warranty has changed in the last 2 years. Yes oem drives can be bought separately. But ones for hp asus when you run the warranty checker it would say no warranty and most quality shops do not sell branded oem drives. The other ones would give you the warranty. So I guess it is best to let WD sort it for you sorry I could not be of more help.
Thanks for your reply Hammey. I think that warranty cut was done after the flood at Thailand that was done at 2011. I bought mine at 2010. Anyway i’ll wait for the official reply of WD.