I have an AT Motherboard. It is a pentium, but it has the old style 5pin DIN for the keyboard and the 9pin serial for the mouse. I bought adapters to convert the PS/2 keyboard and mouse to these old connectors. The keyboard works fine, but WIN98 will not recognize the mouse. I am wondering if the pinouts are proprietary or what?? Also is there a card that can be installed in either an ISA or PCI slot that will then give me the needed PS/2 ports? Do you know where I can get such a thing?

Thanks in Advance!!