Ok I'm ready to pull my hair out.
I have a CM15A plugged into a wall plug, its normally controlled by AHP installed on my Laptop. I have floodlights outside that are controlled by AHP program, and are set to turn off at 7:30pm, Daylight savings time now causes the lights to stay on at dark until I turn them off. Tonight I decided to change the time to turn them off at a later time. I plugged the USB cable into my Laptop (it installed a driver)and started the AHP program then got the error that My interface wasnt plugged in. I tried a different USB port on my laptop(again it installed a driver) I got the same error. I checked all the Cable Connections, Everything looked good, Still no connection, Rebooted my laptop, Still not connected, Changed the USB cable, Still not connected, Moved the Interface to a different location which I knew didnt matter because it has been working where it was at. and of course it still not connected, I decided to change the 4 AAA Battery's still not connected. Then I just remembered something,
I have changed Laptops sense I set this up, I was using windows 7 and the new laptop has 8.1, I'm wondering if maybe thats the problem. I thought I checked Everything when I installed AHP on the new laptop and it worked but I'm not sure. Anyone got any ideas, I'm going to look and see if anyone else is having problems with 8.1.