New version doesn't work

[USAFsurveyor]

I downloaded the upgrade for V1.6 of SurvCE to our Explorer, but it doesn't seem to talk to the receiver. I am using a Trimble 4600LS. I know I am connecting because I installed GPS ConfiguratorCE from Trimble on the Explorer and I can get a connection there. I have tried changing the port settings, but still nothing; "No Response from the receiver"
Any Help???

[Jason]

USAFsurveyor,

I can't seem to find any settings for that model of GPS. I will have someone check tomorrow and see if they can find anything. Are you in 1.67 and what version did you have before?