How to display One Creo Windows on 2 differents Screen

Dear Michael,

Do you mean that Creo launches in full screen and extends on both screens (at start up) ?

If yes, it looks like some Display utility (from the graphics card vendor) is running in the background. I'm assuming some Nvidia's but it's only an assumption.
Personnally I recently have come across the DELL DISPLAY AND PERIPHERAL MANAGER which I don't recommend installing. 

Hi,

my explanation ... if the computer has two monitors attached and extended mode is set in Windows then Windows treats these two monitors as one. Therefore Creo window occupies both monitors.

Hello @MICHAELPOTUMS, 

It looks like you have some responses from some community experts. If any of these replies helped you solve your question please mark the appropriate reply as the Accepted Solution. 
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Thanks,
Vivek N.
Community Moderation Team.