I've been using OSX 10.1 for sometime after using OS 9.2.1. The transition was smooth but unfortunately I can't use OS X with a number of functions, particularly my bank!! I have to use 9.2 for that but in the last 5 days it's come to grief refusing to log on to my server through TCP/IP. I get an error message "The file TCP/IP preferences could not be opened because it is locked or being used by another application" Going through the control panels gives the same response. I've checked the archives and help but no solutions. Suggestions please. Adrian
