I purchased a GSA-2164 DVD rewriter (external) and the first time I plugged it into my USB slot of my PC, it was recognized with no problem and I was able to use it.
However, the next day when I booted up my PC, I received the error msg “USB Device Not Recognized”. I tried unplugging it and rebooting several times. Even using the “Hardware Manager” program on Windows, it would not list the device as other than “unknown”
Any suggestions? Thanks