racerx0303
Member
I can't get WIN97 to upload to my PRO-97. I am running VISTA and using the 20-047 usb cable. Every time I try to set the COM port I get the message "unable to open the port: another program is already using COMxx. I have tried changing com ports in the device manager and in win97 but nothing works. I have even uninstalled the driver (FTDI) and reinstalled it. The system shows that everything installed properly. I used this on my old XP system with no problems.
Any help would be appreciated.
Any help would be appreciated.