>>>Does anyone have any idea how to make XP recognize/think that there >>>is a KB attached to the PS2 port? Have you tried to disable the KB auto detect feature in the BIOS to see if this help? But if it a Mouse, it is different story as it needs an enable command before it can start working (code=F4). Ling SM -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist