Did it stop recognizing only DVD disks ? Can it read bluray DVD disks ? What is a data disk ? Is this a PC bluray disk player or a standalone bluray disk player ?
Anyway, first use a DVD cleaning disk before taking any other step and advise.
Thanks for the quick response. This is a stand alone Blu Ray Disc player. It was working good for 7/8 months now. All of a sudden, stop recognizing DVD discs. With data disc and bluray disc, it is working fine.
The LG guy came and told me that the drive should be changed and they will charge Rs.2300 for that, as it carrys a US Warranty and not a Global Warranty. I don't see any meanting of changing the drive by paying Rs.2300/- for a 4500/- worth player, rather I would purchase a new one. I am also not convinced that the drive is OK, and there is some software problem. I updated the software online, but it didn't work. Can somebody suggest any alternative?