I have a backup ISY 994i controller which did not have a SD card in it. I purchased a new 32GB PNY micro SD card and formatted it to FAT32 format per the documentation available. After inserting the card and starting up the ISY, the indicator lights seem to reflect the state of the controller correctly. So I attempted to start the Admin Console for this controller. The Admin Console would not come up. I connected to the ISY via Telnet. From the ISY shell, I formatted the SD card using the FS com