creo4 config.pro option documentation for: ENABLE_PARTCOMMUNITY_TAB 
enable_partcommunity_tab
yes
*
,
no
Controls the display of the Download 3D CAD models and 2D drawings
tab in the Creo
embedded browser.
yes
- Displays the Download 3D CAD models and 2D drawings
tab in the Creo
browser. This is the default.
no
- Does not display the Download 3D CAD models and 2D drawings
tab in the Creo
browser.