Rudolf Marek wrote: > > What about temp3? Does it rise when you compile/play => someting CPU intensive? You're right, I should make some experiments. > Perhaps by BIOS disassembly (if it had some screen for it) It is quite lot of work to do that. I'll wait a bit before starting this. But, this might be funny. :) I'll try first to figure out what is what by experimenting. If you have any suggestion or if you want to try something, just let me know. Thanks a lot. Regards -- Emmanuel Fleury ANYBODY who does driver development without taking the real world into account is a dangerous person. Stacks of papers, diagrams and rules are absolutely WORTHLESS if you can't just understand the fact that documentation is nothing more than a guideline. Once you realize that documentation should be laughed at, peed upon, put on fire, and just ridiculed in general, THEN, and only then, have you reached the level where you can safely read it and try to use it to actually implement a driver. -- Linus Torvalds