I have searched this forum and learned that the U18A is a Liteon SOHW-812S.
My problem is that I am unable to locate the "flashfix" so I can update the firmware to USOJ.
I have searched the LiteOn forums as well without any luck. Someone advised to look under the "tools" sticky on Liteon's site but I was unable to find that thread.
Any help in locating this utility is greatly appreciated.