Hi,
Are you using Teststand or just the CVI test executive?
I think that you should be able to clear these entries by clearing out data from the registry, its just a case of finding the correct key.
I've found two knowledge base entries that relate to CVI (the development environment) and the Teststand sequence editor that show how this can be done for this type of menu under these environments.
I would imagine that where your executable is stored on the machine, it will have a relevant registry key for this information. Before changing anything in the registry though, I would advise making a backup in case you delete the wrong information.
I hope this helps, sorry I can't be more specific.
Regards
Hannah
NIUK & Ireland