trying to set up an express threw the express utility. when trying to use com port 2 it gives me a denial, see picture below. my dongle is set up on com port 2, when i run a sequence it works fine in adjustable preview. when i set up a practice sequence to test my channels, the dongle was communicating with the express fine. lights came on and dimmed when supposed to. but when i try to download an updated light list, it denies me as well as well as the denial for the com port when trying to update the express.
thanks
Duane