Is there a way to replace the config file used in BioSemi acquisition after the data has already been acquired? Essentially, if an incorrect config file was used when recording, is the data is still salvageable?
If the data was not monitored, then OpenLM will not be able to show you the data for that time.
But, OpenLM has a solution for these kinds of cases, using the OpenLM All License Parser site, found here: https://www.alllicenseparser.com
You can simply grab the file and upload it to the site for getting some licensing information on it.