Question : Problem: how to stop using nokia pc suite software  at my domain by GPO

I want to stop using pc suite nokia  on the pcs at my domain , currently the users use this software to move data from their pcs to  the Mobile , this is security issue , although the USB are blocked on all pcs  ,users  still using the software to move data , it should be done by the group policy ,

Answer : Problem: how to stop using nokia pc suite software  at my domain by GPO

There is a GPO under User Config, Admin Templates, and System.  Its called "Don't run specified Windows applications".  You can add the exacutable from the nokia software to this and it will not allow the program to be opened.