Nexxtech usb2.0 blu-ray combo external optical drive - won't play blu-rayss

What IS the question - you gave me nothing to work with.

if you look on the drawer you will see a little hole.push a pin in the hole and the drawer will open.

Due to the nature of players often if the optical Pickup unit inside is dirty or failing Blu-rays will not play but DVD's will.

either a mechanism problem---disc not turning etc or an electronic issue --someone would have to open the unit and insert a disc to see what is happening----also unlikely but possible the optical pickup that reads the discs is dirty or near failure---this will usually show up first on blu ray before a regular DVD.

Players often when the optical pickup in them is either dirty or beginning to fail will first have problems with blu rays because of technical standards are much more refined for the blu rays.

You could try downloading and installing another video player eg VLC - Here is a link to the download page - http://download.cnet.com/VLC-Media-Player/3000-13632_4-10267151.html

Unless the drive in your laptop is a blu-ray drive, it won't recognize a blu-ray disc. A blu-ray drive can recognize and play a regular DVD, but it doesn't work the other way around.

If your computer is indeed fitted with a blu-ray drive, the laser lens may need cleaning. On a laptop, you usually have clear access to the lens with the tray open, so you can try cleaning it with a cotton swab moistened with lens cleaner. Or the disc itself may have a problem. Try another disc and see if the trouble continues.

If the computer doesn't have a blu-ray drive and you will frequently want to play blu-ray discs, get a USB external blu-ray drive. It's easier to find one of those than to locate a suitable blu-ray replacement drive for a laptop. There are many variations of drives used in laptops, but an external drive will always be compatible. And you'll be able to use it with other computers not blu-ray equipped.

The Matshita BD-CMB UJ-120 optical drive that comes with the notebook cannot burn blu-ray, only play them. It can burn DVDs.

First of all, it will need a blu-ray DVD player. You can find an external unit that should work. Recent versions of Windows OS (XP, Vista and ver 7) will play the DVDs but only if the disc drive is Blu-Ray compatible.

The laptop is capable to play Blue ray disc. Refer to manual and rectify the issue.

or refer to

http://support.microsoft.com/kb/314060 for solution