Thanks Sean C. for the idea, but msiBlast didn't work. The details....
Installed NI-DAQ 6.9.3. I chose this because it was the bogus driver that was being reported and I wanted msiBlast to be sure to get it. I also chose 6.9.3 to see if sychronizing the files would fix the problem. Install worked but when MAX 2.2 was ran it gave the message:
"Unable to open a connection to the server. The configuration file, config.mxs, or the entire installation may be corrupted. Delete or rename the configuration file which is located in the same directory as nimax.exe. If that doesn't resolve the problem, please reinstall the program or search the knowledge base".
Renaming config.mxs didn't fix the problem, so I ran msiBlast. Seemed to work. Shut down computer, removed card, and restarted.
Installed Traditional NI-DAQ 7.3.1 only. Shut down computer, installed card. Restarted. MAX starts without complaining. Traditional NI-DAQ is not listed under My System: Devices and Interfaces, PCI-6024E not seen. No change from before.
In the past LabView 7 Express Evaluation Software may have been installed and uninstalled. Should I install that product so msiBlast can see and remove it?