A couple of days ago I flashed my 1633s lite-on drive from the BSOC firmware to the 1633S.BS41 firmware. Now I notice that when I put certain brands of blank dvds in the writer I get an “illegal disc” error when I try burning onto them using Nero. I wanted to reinstall the BSOC firmware. I still have the original BSOC file that I got from the Lite-on page when it came out, but when I run the exe file through Winxp I get the following screen (see the attached pic). Anyone know how I can reflash my drive with the BSOC?