I would suggest running a serial console with HyperTerminal (Windows) or minicom (Linux, NetBSD or other)The problem is, I can't type, I can't hit enter... nothing. The keyboard will not function. Even simple things such as pressing NumLock do not work (the LED does not light up as usual).
by using a DB9 to DB25 cable. I have a Blade150 too, but never used the USB keyboard... Best Regards Stephan