I want to thank everyone for help with my CarbonLib error message that would not let Eudora boot. I fixed it by deleting Eudora, and doing a fresh Eudora 5.1 install. Everything is working perfect now. I have no idea what the problem was. Working one day, and quit the next, but all is well now. Thanks to all for the help. Could not have fix it with out all of your input. Jack in Portland Oregon