Q: My data seems messed up or it will no longer run after upgrading to 4.0!
A: Because of a change in the database format, some people may notice their data seems messed up. No worry. Simply download and install the PT_40_Fix.prc file and run it on your palm once. You can download it here . It can be deleted after you run it. If you're not sure if you need it, it's safe to run it anyways.