I have a trial CMS 10 PE Plus running on one PC and it works fine. (1) Purchase CMS 10 PE Plus and installed it on another PC (4-10-2021). order ID 161809981710808 tool palettes commands are not working and the same commands will not work in menu at top of screen. I can not click on them and install...

Tool Palettes not working on CMS 10 PE plus.
Commands are not working in the tool palettes or in the menus at the top of the screens.
Thanks for any help.

I have one PC running CMS 10 PE plus trial and tool palettes work fine.
On another PC I am running a purchased 10 PE plus and tool palettes will not work.
How can I fix this???