Our (Rohde & Schwarz) remote control system use (one PC) your multiport serial card.
The PC have faulty HD - we have to change it.
I have a problem because I not able to find out driver for the card. I am not absolutely sure which card I exactly have.
On the card label is:
P/N: (1P) 50000323
S/N: (S) A74 036342
I need driver for Windows for Workgroups 3.11.
Please be so kind send me driver by mail
Many thanks in advance best regards