Are you using an Arduino Mega? If so, then you don't need the AstroEQ driver - you can just use the Arduino one which shows as being installed in your screenshot. The AstroEQ driver is only for versions of AstroEQ using a PIC18F14K50 as the USB-Serial IC (basically any I sell). The driver is only to enable AstroEQ to show up as a COM port so EQMOD can detect it.
In ASCOM, you should select the EQMOD ASCOM driver as you have.