Thanks, Brink. I searched the registry for "Kodak", for "EasyShareSetup", and for "7.9.30.1.sxt" and got the files listed in the attached document. The last one, which is
C:\PROGRA~3\Kodak\EASYSH~1\$REGIS~1\Registration_7.9.30.1.sxt
is the one that is closest to the file named in the warning, which is
C:\PROGRA~3\Kodak\EasyShareSetup\$REGIS~1\Registration_7.9.30.1.sxt
Should I just delete that file?