One of my Lifepower4 batteries isn't turning on, so Signature Solar told me to run the BMS software from my computer. I have it downloaded and extracted and found my correct port to use. I have the CAT - USB cable plugged into my 0 battery and the other batteries all plugged into the RS485 ports as they should. When I open the software I select the correct port then Connect and it flashes "Port opened successfully." Then as soon as I go to the BatInfo page the program crashes into (Not Responding). What can I do?