Thanks for making it, it's a great tool ! Actually the need of a fixed IP version is quite specific as it regards research of "never used" Dreamcast units with an factory/empty flash. Putting an browser and setting up IP for HTTP-ACK would ruin the contents of the original factory flash (as it would init a bunch of stuff for internet use). :nod: I'll look into using the source code to create an custom version, thank you. :thumbsup: