Obviously my drive is RPC-2, which has been installed, but in no way altered. So I want to put RPC-1 on it so I have region free dvd playback. I have been to this page http://tdb.rpc1.org/#ND3500A and basically I knew I needed 2.F8 TDB Windows Flasher because it loads in windows. But basically I have tried running it after extraction and nothing happens! I am doing something stupid or what. I have WinXP, so could this be an issue.