Same issue as before. Com port the same as test machine. Everything seems to be matching on both machines but one is not working. Reverted back to the serial driver for now until we get this back working.
OS Service Pack:
The original configuration still works on the test machine but not the new configuration. The client rebuilt the configuration off of the working configuration and moved it to the production environment and now it is working.
Close Date: 1/29/21 13:10