Sony (1-796-293-13) Plug-In Module DVD Drive "dvd rw drive 0 bytes" Questions

...show cd drive and show 0 byte properties but when open on other computer simply those dvd opened. see if the extension of the dvd lie RW/+R/-R are compatible with your drive.. may be that is the

...DVD-Drive (Compact) existing in my laptop , but I want the (LG-slim 8x) working also . I tried connecting it to an other laptop but it's (Windows Vista) not (Windows-XP) ,then it worked there , and ...