>>I'm running VFP9 SP2 beta and don't have any problem switching between tabs in the configuration you describe. Something in your environment causes the problem. I would start with deleting foxuser.dbf. If it doesn't help, try to launch VFP9.EXE with -A switch.
>
>You smart! Both suggestions made it work properly! Of course, deleting the resource file had a permanent affect!
>
>Thanks.

You're welcome.