This worked for me!!! I exported the Employee List as an IIF then tried to re-import it. The import process reported two errors. I deleted those two employees from the IIF file (they were both inactive employees, thank goodness) and then re-imported it. No errors. Then I restarted QB (for good measure), opened the Employee Center, clicked on the employee record that had always crashed the program and VOILA! No problem!   Thank you!!!!!