LG GE20LU11 and Windows 7 blue screen

I have LG GE20LU11 unit. I tried to use it in Linux - the drive works as reader but doesn’t work as writer. In Windows 7, both 32 and 64-bit, the unit is recognized by the operating system and the blue screen appears after a half of minute (full screen of text, memory dump and reset). Any idea? Broken drive or the case or something else…