I have an I/O Magic DVDRW. it is s 1620 BenQ with a new name. My current firmware is B7C9. I have the new flash B7M9 program. Here is the problem. When I flash the DVDRW I get an error>drive not support! My OS is WindowsXP. I switched my laptop(XP) to flash. same error. I got out my old ME computer and tried again, same error. 3 computers, same error. Can anyone help, or is it hopeless?????????? the DVDRW is external usb. thanks!