Basic TAB in the Develop Module is gone.. Deleted or hidden. I did a reinstall of the upgrade, and same problem.
I think its Hidden,
Go to Develope module>right click on another tab[like tone curve]>the "basic" is probably unchecked >check it and you good to go!
Thanks. That did it. Confusing on the Mac because the "right click" isn;t the same as a PC.