down load the new software for 6700 run my 5000 on same computer the wsjt 9.5 will not work now i us

Larry, I am guessing there may be too many DAX channels for WSJT to handel.. If you have win 7 or 8, you can disable unused sound card devices (dax channels ) in the control panel 'Manage Aduito devices' I have disabled ALL RX3-8 and TX3-8 devices ( record and Play back). that may get you there, if not also delete all the IQ devices unless you need them. You do need to keep the Reserved Audio devices that match the Audio devices that you intend to use.. You can also disable the Record DAX devices that are listed as not plugged in If you need to re-enable devices, you will need to check the box that says 'show disabled devices' Al, K0VM