Dell Ps2 Serial Port Adapter 5,6/10 8636 votes
Dell Ps2 Serial Port Adapter Driver
What is your PC model, motherboard type? MT DT or SFF?Here you find the manual of each type as pdf file:After you download the pdf for your type, search inside the pdf for 'Serial' and tells you how you can enable it.The port itself, the integrated circuit which does the communication RS232 is implemented direct on motherboard.What you purchesd seems only a simple adapter with cables and connectors:If it is like that, means that you should be able to see in the Device Manager and enable from BIOS the Serial Port, even without your adapter.
Dell Ps2 Serial Port Adapter Driver
Dell has a legacy slice for e series latitude that gives you a serial, parallel, and ps2 ports. I have had good luck with the serial port built into it but I haven't honestly tried to connect to.